84498524350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{397921}}^1$

素因数の和:398101

約数の個数: 48

約数和(自身を含む): 163421790336

約数和(自身を除く): 78923265986

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 137, 155, 274, 310, 685, 775, 1370, 1550, 3425, 4247, 6850, 8494, 21235, 42470, 106175, 212350, 397921, 795842, 1989605, 3979210, 9948025, 12335551, 19896050, 24671102, 54515177, 61677755, 109030354, 123355510, 272575885, 308388775, 545151770, 616777550, 1362879425, 1689970487, 2725758850, 3379940974, 8449852435, 16899704870, 42249262175, 84498524350]

約数ペア:

[(1, 84498524350), (2, 42249262175), (5, 16899704870), (10, 8449852435), (25, 3379940974), (31, 2725758850), (50, 1689970487), (62, 1362879425), (137, 616777550), (155, 545151770), (274, 308388775), (310, 272575885), (685, 123355510), (775, 109030354), (1370, 61677755), (1550, 54515177), (3425, 24671102), (4247, 19896050), (6850, 12335551), (8494, 9948025), (21235, 3979210), (42470, 1989605), (106175, 795842), (212350, 397921)]