50874880012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{269}}^1\times {\mathrm{2557}}^1$

素因数の和:2923

約数の個数: 72

約数和(自身を含む): 99960603120

約数和(自身を除く): 49085723108

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 269, 451, 538, 902, 1076, 1681, 1804, 2557, 2959, 3362, 5114, 5918, 6724, 10228, 11029, 11836, 18491, 22058, 28127, 36982, 44116, 56254, 73964, 104837, 112508, 121319, 209674, 242638, 419348, 452189, 485276, 687833, 904378, 1153207, 1375666, 1808756, 2306414, 2751332, 4298317, 4612828, 4974079, 7566163, 8596634, 9948158, 15132326, 17193268, 19896316, 28201153, 30264652, 47281487, 56402306, 94562974, 112804612, 189125948, 310212683, 620425366, 1156247273, 1240850732, 2312494546, 4624989092, 12718720003, 25437440006, 50874880012]

約数ペア:

[(1, 50874880012), (2, 25437440006), (4, 12718720003), (11, 4624989092), (22, 2312494546), (41, 1240850732), (44, 1156247273), (82, 620425366), (164, 310212683), (269, 189125948), (451, 112804612), (538, 94562974), (902, 56402306), (1076, 47281487), (1681, 30264652), (1804, 28201153), (2557, 19896316), (2959, 17193268), (3362, 15132326), (5114, 9948158), (5918, 8596634), (6724, 7566163), (10228, 4974079), (11029, 4612828), (11836, 4298317), (18491, 2751332), (22058, 2306414), (28127, 1808756), (36982, 1375666), (44116, 1153207), (56254, 904378), (73964, 687833), (104837, 485276), (112508, 452189), (121319, 419348), (209674, 242638)]