39016625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 52206336

約数和(自身を除く): 13189711

約数列:

[1, 5, 23, 25, 41, 115, 125, 205, 331, 575, 943, 1025, 1655, 2875, 4715, 5125, 7613, 8275, 13571, 23575, 38065, 41375, 67855, 117875, 190325, 312133, 339275, 951625, 1560665, 1696375, 7803325, 39016625]

約数ペア:

[(1, 39016625), (5, 7803325), (23, 1696375), (25, 1560665), (41, 951625), (115, 339275), (125, 312133), (205, 190325), (331, 117875), (575, 67855), (943, 41375), (1025, 38065), (1655, 23575), (2875, 13571), (4715, 8275), (5125, 7613)]