97578975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 178051104

約数和(自身を除く): 80472129

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1025, 1599, 2441, 2665, 3075, 7323, 7995, 12205, 13325, 31733, 36615, 39975, 61025, 95199, 100081, 158665, 183075, 300243, 475995, 500405, 793325, 1301053, 1501215, 2379975, 2502025, 3903159, 6505265, 7506075, 19515795, 32526325, 97578975]

約数ペア:

[(1, 97578975), (3, 32526325), (5, 19515795), (13, 7506075), (15, 6505265), (25, 3903159), (39, 2502025), (41, 2379975), (65, 1501215), (75, 1301053), (123, 793325), (195, 500405), (205, 475995), (325, 300243), (533, 183075), (615, 158665), (975, 100081), (1025, 95199), (1599, 61025), (2441, 39975), (2665, 36615), (3075, 31733), (7323, 13325), (7995, 12205)]