48788792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 104697600

約数和(自身を除く): 55908808

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 62, 74, 104, 124, 148, 248, 296, 403, 409, 481, 806, 818, 962, 1147, 1612, 1636, 1924, 2294, 3224, 3272, 3848, 4588, 5317, 9176, 10634, 12679, 14911, 15133, 21268, 25358, 29822, 30266, 42536, 50716, 59644, 60532, 101432, 119288, 121064, 164827, 196729, 329654, 393458, 469123, 659308, 786916, 938246, 1318616, 1573832, 1876492, 3752984, 6098599, 12197198, 24394396, 48788792]

約数ペア:

[(1, 48788792), (2, 24394396), (4, 12197198), (8, 6098599), (13, 3752984), (26, 1876492), (31, 1573832), (37, 1318616), (52, 938246), (62, 786916), (74, 659308), (104, 469123), (124, 393458), (148, 329654), (248, 196729), (296, 164827), (403, 121064), (409, 119288), (481, 101432), (806, 60532), (818, 59644), (962, 50716), (1147, 42536), (1612, 30266), (1636, 29822), (1924, 25358), (2294, 21268), (3224, 15133), (3272, 14911), (3848, 12679), (4588, 10634), (5317, 9176)]