27760501318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{601}}^1\times {\mathrm{1249}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 46676070000

約数和(自身を除く): 18915568682

約数列:

[1, 2, 11, 22, 41, 82, 451, 601, 902, 1202, 1249, 1681, 2498, 3362, 6611, 13222, 13739, 18491, 24641, 27478, 36982, 49282, 51209, 102418, 271051, 542102, 563299, 750649, 1010281, 1126598, 1501298, 2020562, 2099569, 4199138, 8257139, 11113091, 16514278, 22226182, 23095259, 30776609, 46190518, 61553218, 338542699, 677085398, 1261840969, 2523681938, 13880250659, 27760501318]

約数ペア:

[(1, 27760501318), (2, 13880250659), (11, 2523681938), (22, 1261840969), (41, 677085398), (82, 338542699), (451, 61553218), (601, 46190518), (902, 30776609), (1202, 23095259), (1249, 22226182), (1681, 16514278), (2498, 11113091), (3362, 8257139), (6611, 4199138), (13222, 2099569), (13739, 2020562), (18491, 1501298), (24641, 1126598), (27478, 1010281), (36982, 750649), (49282, 563299), (51209, 542102), (102418, 271051)]