96398475

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 165775104

約数和(自身を除く): 69376629

約数列:

[1, 3, 5, 15, 25, 43, 71, 75, 129, 213, 215, 355, 421, 645, 1065, 1075, 1263, 1775, 2105, 3053, 3225, 5325, 6315, 9159, 10525, 15265, 18103, 29891, 31575, 45795, 54309, 76325, 89673, 90515, 149455, 228975, 271545, 448365, 452575, 747275, 1285313, 1357725, 2241825, 3855939, 6426565, 19279695, 32132825, 96398475]

約数ペア:

[(1, 96398475), (3, 32132825), (5, 19279695), (15, 6426565), (25, 3855939), (43, 2241825), (71, 1357725), (75, 1285313), (129, 747275), (213, 452575), (215, 448365), (355, 271545), (421, 228975), (645, 149455), (1065, 90515), (1075, 89673), (1263, 76325), (1775, 54309), (2105, 45795), (3053, 31575), (3225, 29891), (5325, 18103), (6315, 15265), (9159, 10525)]