102514975

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 138235944

約数和(自身を除く): 35720969

約数列:

[1, 5, 19, 25, 37, 95, 185, 307, 361, 475, 703, 925, 1535, 1805, 3515, 5833, 7675, 9025, 11359, 13357, 17575, 29165, 56795, 66785, 110827, 145825, 215821, 283975, 333925, 554135, 1079105, 2770675, 4100599, 5395525, 20502995, 102514975]

約数ペア:

[(1, 102514975), (5, 20502995), (19, 5395525), (25, 4100599), (37, 2770675), (95, 1079105), (185, 554135), (307, 333925), (361, 283975), (475, 215821), (703, 145825), (925, 110827), (1535, 66785), (1805, 56795), (3515, 29165), (5833, 17575), (7675, 13357), (9025, 11359)]