79513250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 161033184

約数和(自身を除く): 81519934

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 125, 170, 250, 265, 353, 425, 530, 706, 850, 901, 1325, 1765, 1802, 2125, 2650, 3530, 4250, 4505, 6001, 6625, 8825, 9010, 12002, 13250, 17650, 18709, 22525, 30005, 37418, 44125, 45050, 60010, 88250, 93545, 112625, 150025, 187090, 225250, 300050, 318053, 467725, 636106, 750125, 935450, 1500250, 1590265, 2338625, 3180530, 4677250, 7951325, 15902650, 39756625, 79513250]

約数ペア:

[(1, 79513250), (2, 39756625), (5, 15902650), (10, 7951325), (17, 4677250), (25, 3180530), (34, 2338625), (50, 1590265), (53, 1500250), (85, 935450), (106, 750125), (125, 636106), (170, 467725), (250, 318053), (265, 300050), (353, 225250), (425, 187090), (530, 150025), (706, 112625), (850, 93545), (901, 88250), (1325, 60010), (1765, 45050), (1802, 44125), (2125, 37418), (2650, 30005), (3530, 22525), (4250, 18709), (4505, 17650), (6001, 13250), (6625, 12002), (8825, 9010)]