47880170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3797}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 93795408

約数和(自身を除く): 45915238

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 3797, 6305, 7594, 12610, 18985, 37970, 49361, 98722, 246805, 368309, 493610, 736618, 1841545, 3683090, 4788017, 9576034, 23940085, 47880170]

約数ペア:

[(1, 47880170), (2, 23940085), (5, 9576034), (10, 4788017), (13, 3683090), (26, 1841545), (65, 736618), (97, 493610), (130, 368309), (194, 246805), (485, 98722), (970, 49361), (1261, 37970), (2522, 18985), (3797, 12610), (6305, 7594)]