56557847048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2370007}}^1$

素因数の和:2370189

約数の個数: 32

約数和(自身を含む): 112338379200

約数和(自身を除く): 55780532152

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 11932, 23864, 2370007, 4740014, 9480028, 18960056, 45030133, 90060266, 180120532, 360241064, 372091099, 744182198, 1488364396, 2976728792, 7069730881, 14139461762, 28278923524, 56557847048]

約数ペア:

[(1, 56557847048), (2, 28278923524), (4, 14139461762), (8, 7069730881), (19, 2976728792), (38, 1488364396), (76, 744182198), (152, 372091099), (157, 360241064), (314, 180120532), (628, 90060266), (1256, 45030133), (2983, 18960056), (5966, 9480028), (11932, 4740014), (23864, 2370007)]