98432750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 205051392

約数和(自身を除く): 106618642

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 125, 130, 155, 250, 310, 325, 403, 650, 775, 806, 977, 1550, 1625, 1954, 2015, 3250, 3875, 4030, 4885, 7750, 9770, 10075, 12701, 20150, 24425, 25402, 30287, 48850, 50375, 60574, 63505, 100750, 122125, 127010, 151435, 244250, 302870, 317525, 393731, 635050, 757175, 787462, 1514350, 1587625, 1968655, 3175250, 3785875, 3937310, 7571750, 9843275, 19686550, 49216375, 98432750]

約数ペア:

[(1, 98432750), (2, 49216375), (5, 19686550), (10, 9843275), (13, 7571750), (25, 3937310), (26, 3785875), (31, 3175250), (50, 1968655), (62, 1587625), (65, 1514350), (125, 787462), (130, 757175), (155, 635050), (250, 393731), (310, 317525), (325, 302870), (403, 244250), (650, 151435), (775, 127010), (806, 122125), (977, 100750), (1550, 63505), (1625, 60574), (1954, 50375), (2015, 48850), (3250, 30287), (3875, 25402), (4030, 24425), (4885, 20150), (7750, 12701), (9770, 10075)]