55141580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9221}}^1$

素因数の和:9266

約数の個数: 48

約数和(自身を含む): 130140864

約数和(自身を除く): 74999284

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 9221, 18442, 36884, 46105, 92210, 119873, 184420, 212083, 239746, 424166, 479492, 599365, 848332, 1060415, 1198730, 2120830, 2397460, 2757079, 4241660, 5514158, 11028316, 13785395, 27570790, 55141580]

約数ペア:

[(1, 55141580), (2, 27570790), (4, 13785395), (5, 11028316), (10, 5514158), (13, 4241660), (20, 2757079), (23, 2397460), (26, 2120830), (46, 1198730), (52, 1060415), (65, 848332), (92, 599365), (115, 479492), (130, 424166), (230, 239746), (260, 212083), (299, 184420), (460, 119873), (598, 92210), (1196, 46105), (1495, 36884), (2990, 18442), (5980, 9221)]