61698650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4175

約数の個数: 48

約数和(自身を含む): 128991744

約数和(自身を除く): 67293094

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 2990, 4127, 7475, 8254, 14950, 20635, 41270, 53651, 94921, 103175, 107302, 189842, 206350, 268255, 474605, 536510, 949210, 1233973, 1341275, 2373025, 2467946, 2682550, 4746050, 6169865, 12339730, 30849325, 61698650]

約数ペア:

[(1, 61698650), (2, 30849325), (5, 12339730), (10, 6169865), (13, 4746050), (23, 2682550), (25, 2467946), (26, 2373025), (46, 1341275), (50, 1233973), (65, 949210), (115, 536510), (130, 474605), (230, 268255), (299, 206350), (325, 189842), (575, 107302), (598, 103175), (650, 94921), (1150, 53651), (1495, 41270), (2990, 20635), (4127, 14950), (7475, 8254)]