53794650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 144

約数和(自身を含む): 167426784

約数和(自身を除く): 113632134

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 294, 325, 350, 390, 455, 490, 525, 546, 563, 637, 650, 735, 910, 975, 1050, 1126, 1225, 1274, 1365, 1470, 1689, 1911, 1950, 2275, 2450, 2730, 2815, 3185, 3378, 3675, 3822, 3941, 4550, 5630, 6370, 6825, 7319, 7350, 7882, 8445, 9555, 11823, 13650, 14075, 14638, 15925, 16890, 19110, 19705, 21957, 23646, 27587, 28150, 31850, 36595, 39410, 42225, 43914, 47775, 51233, 55174, 59115, 73190, 82761, 84450, 95550, 98525, 102466, 109785, 118230, 137935, 153699, 165522, 182975, 197050, 219570, 256165, 275870, 295575, 307398, 358631, 365950, 413805, 512330, 548925, 591150, 689675, 717262, 768495, 827610, 1075893, 1097850, 1280825, 1379350, 1536990, 1793155, 2069025, 2151786, 2561650, 3586310, 3842475, 4138050, 5379465, 7684950, 8965775, 10758930, 17931550, 26897325, 53794650]

約数ペア:

[(1, 53794650), (2, 26897325), (3, 17931550), (5, 10758930), (6, 8965775), (7, 7684950), (10, 5379465), (13, 4138050), (14, 3842475), (15, 3586310), (21, 2561650), (25, 2151786), (26, 2069025), (30, 1793155), (35, 1536990), (39, 1379350), (42, 1280825), (49, 1097850), (50, 1075893), (65, 827610), (70, 768495), (75, 717262), (78, 689675), (91, 591150), (98, 548925), (105, 512330), (130, 413805), (147, 365950), (150, 358631), (175, 307398), (182, 295575), (195, 275870), (210, 256165), (245, 219570), (273, 197050), (294, 182975), (325, 165522), (350, 153699), (390, 137935), (455, 118230), (490, 109785), (525, 102466), (546, 98525), (563, 95550), (637, 84450), (650, 82761), (735, 73190), (910, 59115), (975, 55174), (1050, 51233), (1126, 47775), (1225, 43914), (1274, 42225), (1365, 39410), (1470, 36595), (1689, 31850), (1911, 28150), (1950, 27587), (2275, 23646), (2450, 21957), (2730, 19705), (2815, 19110), (3185, 16890), (3378, 15925), (3675, 14638), (3822, 14075), (3941, 13650), (4550, 11823), (5630, 9555), (6370, 8445), (6825, 7882), (7319, 7350)]