49872150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 108

約数和(自身を含む): 141873732

約数和(自身を除く): 92001582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 307, 342, 361, 450, 475, 570, 614, 722, 855, 921, 950, 1083, 1425, 1535, 1710, 1805, 1842, 2166, 2763, 2850, 3070, 3249, 3610, 4275, 4605, 5415, 5526, 5833, 6498, 7675, 8550, 9025, 9210, 10830, 11666, 13815, 15350, 16245, 17499, 18050, 23025, 27075, 27630, 29165, 32490, 34998, 46050, 52497, 54150, 58330, 69075, 81225, 87495, 104994, 110827, 138150, 145825, 162450, 174990, 221654, 262485, 291650, 332481, 437475, 524970, 554135, 664962, 874950, 997443, 1108270, 1312425, 1662405, 1994886, 2624850, 2770675, 3324810, 4987215, 5541350, 8312025, 9974430, 16624050, 24936075, 49872150]

約数ペア:

[(1, 49872150), (2, 24936075), (3, 16624050), (5, 9974430), (6, 8312025), (9, 5541350), (10, 4987215), (15, 3324810), (18, 2770675), (19, 2624850), (25, 1994886), (30, 1662405), (38, 1312425), (45, 1108270), (50, 997443), (57, 874950), (75, 664962), (90, 554135), (95, 524970), (114, 437475), (150, 332481), (171, 291650), (190, 262485), (225, 221654), (285, 174990), (307, 162450), (342, 145825), (361, 138150), (450, 110827), (475, 104994), (570, 87495), (614, 81225), (722, 69075), (855, 58330), (921, 54150), (950, 52497), (1083, 46050), (1425, 34998), (1535, 32490), (1710, 29165), (1805, 27630), (1842, 27075), (2166, 23025), (2763, 18050), (2850, 17499), (3070, 16245), (3249, 15350), (3610, 13815), (4275, 11666), (4605, 10830), (5415, 9210), (5526, 9025), (5833, 8550), (6498, 7675)]