50722360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4288

約数の個数: 64

約数和(自身を含む): 128278080

約数和(自身を除く): 77555720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 4241, 5980, 8482, 11960, 16964, 21205, 33928, 42410, 55133, 84820, 97543, 110266, 169640, 195086, 220532, 275665, 390172, 441064, 487715, 551330, 780344, 975430, 1102660, 1268059, 1950860, 2205320, 2536118, 3901720, 5072236, 6340295, 10144472, 12680590, 25361180, 50722360]

約数ペア:

[(1, 50722360), (2, 25361180), (4, 12680590), (5, 10144472), (8, 6340295), (10, 5072236), (13, 3901720), (20, 2536118), (23, 2205320), (26, 1950860), (40, 1268059), (46, 1102660), (52, 975430), (65, 780344), (92, 551330), (104, 487715), (115, 441064), (130, 390172), (184, 275665), (230, 220532), (260, 195086), (299, 169640), (460, 110266), (520, 97543), (598, 84820), (920, 55133), (1196, 42410), (1495, 33928), (2392, 21205), (2990, 16964), (4241, 11960), (5980, 8482)]