55362750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 139793472

約数和(自身を除く): 84430722

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 125, 150, 194, 250, 291, 375, 485, 582, 750, 761, 970, 1455, 1522, 2283, 2425, 2910, 3805, 4566, 4850, 7275, 7610, 11415, 12125, 14550, 19025, 22830, 24250, 36375, 38050, 57075, 72750, 73817, 95125, 114150, 147634, 190250, 221451, 285375, 369085, 442902, 570750, 738170, 1107255, 1845425, 2214510, 3690850, 5536275, 9227125, 11072550, 18454250, 27681375, 55362750]

約数ペア:

[(1, 55362750), (2, 27681375), (3, 18454250), (5, 11072550), (6, 9227125), (10, 5536275), (15, 3690850), (25, 2214510), (30, 1845425), (50, 1107255), (75, 738170), (97, 570750), (125, 442902), (150, 369085), (194, 285375), (250, 221451), (291, 190250), (375, 147634), (485, 114150), (582, 95125), (750, 73817), (761, 72750), (970, 57075), (1455, 38050), (1522, 36375), (2283, 24250), (2425, 22830), (2910, 19025), (3805, 14550), (4566, 12125), (4850, 11415), (7275, 7610)]