15697401448945

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1\times {\mathrm{2011}}^1\times {\mathrm{19259}}^1$

素因数の和:22165

約数の個数: 32

約数和(自身を含む): 19054390717440

約数和(自身を除く): 3356989268495

約数列:

[1, 5, 103, 515, 787, 2011, 3935, 10055, 19259, 81061, 96295, 207133, 405305, 1035665, 1582657, 1983677, 7913285, 9918385, 15156833, 38729849, 75784165, 163013671, 193649245, 815068355, 1561153799, 3989174447, 7805768995, 19945872235, 30480391163, 152401955815, 3139480289789, 15697401448945]

約数ペア:

[(1, 15697401448945), (5, 3139480289789), (103, 152401955815), (515, 30480391163), (787, 19945872235), (2011, 7805768995), (3935, 3989174447), (10055, 1561153799), (19259, 815068355), (81061, 193649245), (96295, 163013671), (207133, 75784165), (405305, 38729849), (1035665, 15156833), (1582657, 9918385), (1983677, 7913285)]