52017750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 143339040

約数和(自身を除く): 91321290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 305, 366, 375, 379, 450, 549, 610, 750, 758, 915, 1098, 1125, 1137, 1525, 1830, 1895, 2250, 2274, 2745, 3050, 3411, 3790, 4575, 5490, 5685, 6822, 7625, 9150, 9475, 11370, 13725, 15250, 17055, 18950, 22875, 23119, 27450, 28425, 34110, 45750, 46238, 47375, 56850, 68625, 69357, 85275, 94750, 115595, 137250, 138714, 142125, 170550, 208071, 231190, 284250, 346785, 416142, 426375, 577975, 693570, 852750, 1040355, 1155950, 1733925, 2080710, 2889875, 3467850, 5201775, 5779750, 8669625, 10403550, 17339250, 26008875, 52017750]

約数ペア:

[(1, 52017750), (2, 26008875), (3, 17339250), (5, 10403550), (6, 8669625), (9, 5779750), (10, 5201775), (15, 3467850), (18, 2889875), (25, 2080710), (30, 1733925), (45, 1155950), (50, 1040355), (61, 852750), (75, 693570), (90, 577975), (122, 426375), (125, 416142), (150, 346785), (183, 284250), (225, 231190), (250, 208071), (305, 170550), (366, 142125), (375, 138714), (379, 137250), (450, 115595), (549, 94750), (610, 85275), (750, 69357), (758, 68625), (915, 56850), (1098, 47375), (1125, 46238), (1137, 45750), (1525, 34110), (1830, 28425), (1895, 27450), (2250, 23119), (2274, 22875), (2745, 18950), (3050, 17055), (3411, 15250), (3790, 13725), (4575, 11370), (5490, 9475), (5685, 9150), (6822, 7625)]