47631340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 106051680

約数和(自身を除く): 58420340

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2003, 2378, 4006, 4756, 5945, 8012, 10015, 11890, 20030, 23780, 40060, 58087, 82123, 116174, 164246, 232348, 290435, 328492, 410615, 580870, 821230, 1161740, 1642460, 2381567, 4763134, 9526268, 11907835, 23815670, 47631340]

約数ペア:

[(1, 47631340), (2, 23815670), (4, 11907835), (5, 9526268), (10, 4763134), (20, 2381567), (29, 1642460), (41, 1161740), (58, 821230), (82, 580870), (116, 410615), (145, 328492), (164, 290435), (205, 232348), (290, 164246), (410, 116174), (580, 82123), (820, 58087), (1189, 40060), (2003, 23780), (2378, 20030), (4006, 11890), (4756, 10015), (5945, 8012)]