53269587

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 92951040

約数和(自身を除く): 39681453

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 97, 161, 207, 291, 379, 483, 679, 873, 1137, 1449, 2037, 2231, 2653, 3411, 6111, 6693, 7959, 8717, 15617, 20079, 23877, 26151, 36763, 46851, 61019, 78453, 110289, 140553, 183057, 257341, 330867, 549171, 772023, 845549, 2316069, 2536647, 5918843, 7609941, 17756529, 53269587]

約数ペア:

[(1, 53269587), (3, 17756529), (7, 7609941), (9, 5918843), (21, 2536647), (23, 2316069), (63, 845549), (69, 772023), (97, 549171), (161, 330867), (207, 257341), (291, 183057), (379, 140553), (483, 110289), (679, 78453), (873, 61019), (1137, 46851), (1449, 36763), (2037, 26151), (2231, 23877), (2653, 20079), (3411, 15617), (6111, 8717), (6693, 7959)]