47687900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{36683}}^1$

素因数の和:36710

約数の個数: 36

約数和(自身を含む): 111445992

約数和(自身を除く): 63758092

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 36683, 73366, 146732, 183415, 366830, 476879, 733660, 917075, 953758, 1834150, 1907516, 2384395, 3668300, 4768790, 9537580, 11921975, 23843950, 47687900]

約数ペア:

[(1, 47687900), (2, 23843950), (4, 11921975), (5, 9537580), (10, 4768790), (13, 3668300), (20, 2384395), (25, 1907516), (26, 1834150), (50, 953758), (52, 917075), (65, 733660), (100, 476879), (130, 366830), (260, 183415), (325, 146732), (650, 73366), (1300, 36683)]