528058450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 1080555840

約数和(自身を除く): 552497390

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 83, 95, 166, 181, 185, 190, 362, 370, 415, 475, 703, 830, 905, 925, 950, 1406, 1577, 1810, 1850, 2075, 3071, 3154, 3439, 3515, 4150, 4525, 6142, 6697, 6878, 7030, 7885, 9050, 13394, 15023, 15355, 15770, 17195, 17575, 30046, 30710, 33485, 34390, 35150, 39425, 58349, 66970, 75115, 76775, 78850, 85975, 116698, 127243, 150230, 153550, 167425, 171950, 254486, 285437, 291745, 334850, 375575, 555851, 570874, 583490, 636215, 751150, 1111702, 1272430, 1427185, 1458725, 2779255, 2854370, 2917450, 3181075, 5558510, 6362150, 7135925, 10561169, 13896275, 14271850, 21122338, 27792550, 52805845, 105611690, 264029225, 528058450]

約数ペア:

[(1, 528058450), (2, 264029225), (5, 105611690), (10, 52805845), (19, 27792550), (25, 21122338), (37, 14271850), (38, 13896275), (50, 10561169), (74, 7135925), (83, 6362150), (95, 5558510), (166, 3181075), (181, 2917450), (185, 2854370), (190, 2779255), (362, 1458725), (370, 1427185), (415, 1272430), (475, 1111702), (703, 751150), (830, 636215), (905, 583490), (925, 570874), (950, 555851), (1406, 375575), (1577, 334850), (1810, 291745), (1850, 285437), (2075, 254486), (3071, 171950), (3154, 167425), (3439, 153550), (3515, 150230), (4150, 127243), (4525, 116698), (6142, 85975), (6697, 78850), (6878, 76775), (7030, 75115), (7885, 66970), (9050, 58349), (13394, 39425), (15023, 35150), (15355, 34390), (15770, 33485), (17195, 30710), (17575, 30046)]