50305840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48371}}^1$

素因数の和:48397

約数の個数: 40

約数和(自身を含む): 125960688

約数和(自身を除く): 75654848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 48371, 96742, 193484, 241855, 386968, 483710, 628823, 773936, 967420, 1257646, 1934840, 2515292, 3144115, 3869680, 5030584, 6288230, 10061168, 12576460, 25152920, 50305840]

約数ペア:

[(1, 50305840), (2, 25152920), (4, 12576460), (5, 10061168), (8, 6288230), (10, 5030584), (13, 3869680), (16, 3144115), (20, 2515292), (26, 1934840), (40, 1257646), (52, 967420), (65, 773936), (80, 628823), (104, 483710), (130, 386968), (208, 241855), (260, 193484), (520, 96742), (1040, 48371)]