58442620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 127088640

約数和(自身を除く): 68646020

約数列:

[1, 2, 4, 5, 10, 20, 47, 79, 94, 158, 188, 235, 316, 395, 470, 787, 790, 940, 1574, 1580, 3148, 3713, 3935, 7426, 7870, 14852, 15740, 18565, 36989, 37130, 62173, 73978, 74260, 124346, 147956, 184945, 248692, 310865, 369890, 621730, 739780, 1243460, 2922131, 5844262, 11688524, 14610655, 29221310, 58442620]

約数ペア:

[(1, 58442620), (2, 29221310), (4, 14610655), (5, 11688524), (10, 5844262), (20, 2922131), (47, 1243460), (79, 739780), (94, 621730), (158, 369890), (188, 310865), (235, 248692), (316, 184945), (395, 147956), (470, 124346), (787, 74260), (790, 73978), (940, 62173), (1574, 37130), (1580, 36989), (3148, 18565), (3713, 15740), (3935, 14852), (7426, 7870)]