51634720

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6089}}^1$

素因数の和:6157

約数の個数: 48

約数和(自身を含む): 124309080

約数和(自身を除く): 72674360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 6089, 8480, 12178, 24356, 30445, 48712, 60890, 97424, 121780, 194848, 243560, 322717, 487120, 645434, 974240, 1290868, 1613585, 2581736, 3227170, 5163472, 6454340, 10326944, 12908680, 25817360, 51634720]

約数ペア:

[(1, 51634720), (2, 25817360), (4, 12908680), (5, 10326944), (8, 6454340), (10, 5163472), (16, 3227170), (20, 2581736), (32, 1613585), (40, 1290868), (53, 974240), (80, 645434), (106, 487120), (160, 322717), (212, 243560), (265, 194848), (424, 121780), (530, 97424), (848, 60890), (1060, 48712), (1696, 30445), (2120, 24356), (4240, 12178), (6089, 8480)]