98417625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{727}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 173077632

約数和(自身を除く): 74660007

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 361, 375, 475, 727, 1083, 1425, 1805, 2181, 2375, 3635, 5415, 7125, 9025, 10905, 13813, 18175, 27075, 41439, 45125, 54525, 69065, 90875, 135375, 207195, 262447, 272625, 345325, 787341, 1035975, 1312235, 1726625, 3936705, 5179875, 6561175, 19683525, 32805875, 98417625]

約数ペア:

[(1, 98417625), (3, 32805875), (5, 19683525), (15, 6561175), (19, 5179875), (25, 3936705), (57, 1726625), (75, 1312235), (95, 1035975), (125, 787341), (285, 345325), (361, 272625), (375, 262447), (475, 207195), (727, 135375), (1083, 90875), (1425, 69065), (1805, 54525), (2181, 45125), (2375, 41439), (3635, 27075), (5415, 18175), (7125, 13813), (9025, 10905)]