194811072625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3240101}}^1$

素因数の和:3240166

約数の個数: 32

約数和(自身を含む): 268902545184

約数和(自身を除く): 74091472559

約数列:

[1, 5, 13, 25, 37, 65, 125, 185, 325, 481, 925, 1625, 2405, 4625, 12025, 60125, 3240101, 16200505, 42121313, 81002525, 119883737, 210606565, 405012625, 599418685, 1053032825, 1558488581, 2997093425, 5265164125, 7792442905, 14985467125, 38962214525, 194811072625]

約数ペア:

[(1, 194811072625), (5, 38962214525), (13, 14985467125), (25, 7792442905), (37, 5265164125), (65, 2997093425), (125, 1558488581), (185, 1053032825), (325, 599418685), (481, 405012625), (925, 210606565), (1625, 119883737), (2405, 81002525), (4625, 42121313), (12025, 16200505), (60125, 3240101)]