49900950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 144

約数和(自身を含む): 155119536

約数和(自身を除く): 105218586

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 150, 153, 165, 170, 187, 198, 225, 255, 275, 306, 330, 374, 425, 450, 495, 510, 550, 561, 593, 765, 825, 850, 935, 990, 1122, 1186, 1275, 1530, 1650, 1683, 1779, 1870, 2475, 2550, 2805, 2965, 3366, 3558, 3825, 4675, 4950, 5337, 5610, 5930, 6523, 7650, 8415, 8895, 9350, 10081, 10674, 13046, 14025, 14825, 16830, 17790, 19569, 20162, 26685, 28050, 29650, 30243, 32615, 39138, 42075, 44475, 50405, 53370, 58707, 60486, 65230, 84150, 88950, 90729, 97845, 100810, 110891, 117414, 133425, 151215, 163075, 181458, 195690, 221782, 252025, 266850, 293535, 302430, 326150, 332673, 453645, 489225, 504050, 554455, 587070, 665346, 756075, 907290, 978450, 998019, 1108910, 1467675, 1512150, 1663365, 1996038, 2268225, 2772275, 2935350, 3326730, 4536450, 4990095, 5544550, 8316825, 9980190, 16633650, 24950475, 49900950]

約数ペア:

[(1, 49900950), (2, 24950475), (3, 16633650), (5, 9980190), (6, 8316825), (9, 5544550), (10, 4990095), (11, 4536450), (15, 3326730), (17, 2935350), (18, 2772275), (22, 2268225), (25, 1996038), (30, 1663365), (33, 1512150), (34, 1467675), (45, 1108910), (50, 998019), (51, 978450), (55, 907290), (66, 756075), (75, 665346), (85, 587070), (90, 554455), (99, 504050), (102, 489225), (110, 453645), (150, 332673), (153, 326150), (165, 302430), (170, 293535), (187, 266850), (198, 252025), (225, 221782), (255, 195690), (275, 181458), (306, 163075), (330, 151215), (374, 133425), (425, 117414), (450, 110891), (495, 100810), (510, 97845), (550, 90729), (561, 88950), (593, 84150), (765, 65230), (825, 60486), (850, 58707), (935, 53370), (990, 50405), (1122, 44475), (1186, 42075), (1275, 39138), (1530, 32615), (1650, 30243), (1683, 29650), (1779, 28050), (1870, 26685), (2475, 20162), (2550, 19569), (2805, 17790), (2965, 16830), (3366, 14825), (3558, 14025), (3825, 13046), (4675, 10674), (4950, 10081), (5337, 9350), (5610, 8895), (5930, 8415), (6523, 7650)]