196082425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 311444352

約数和(自身を除く): 115361927

約数列:

[1, 5, 7, 11, 25, 35, 37, 55, 77, 175, 185, 259, 275, 385, 407, 925, 1295, 1925, 2035, 2753, 2849, 6475, 10175, 13765, 14245, 19271, 30283, 68825, 71225, 96355, 101861, 151415, 211981, 481775, 509305, 713027, 757075, 1059905, 1120471, 2546525, 3565135, 5299525, 5602355, 7843297, 17825675, 28011775, 39216485, 196082425]

約数ペア:

[(1, 196082425), (5, 39216485), (7, 28011775), (11, 17825675), (25, 7843297), (35, 5602355), (37, 5299525), (55, 3565135), (77, 2546525), (175, 1120471), (185, 1059905), (259, 757075), (275, 713027), (385, 509305), (407, 481775), (925, 211981), (1295, 151415), (1925, 101861), (2035, 96355), (2753, 71225), (2849, 68825), (6475, 30283), (10175, 19271), (13765, 14245)]