8973250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 19813248

約数和(自身を除く): 10839998

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 251, 275, 286, 325, 502, 550, 650, 715, 1255, 1375, 1430, 1625, 2510, 2750, 2761, 3250, 3263, 3575, 5522, 6275, 6526, 7150, 12550, 13805, 16315, 17875, 27610, 31375, 32630, 35750, 35893, 62750, 69025, 71786, 81575, 138050, 163150, 179465, 345125, 358930, 407875, 690250, 815750, 897325, 1794650, 4486625, 8973250]

約数ペア:

[(1, 8973250), (2, 4486625), (5, 1794650), (10, 897325), (11, 815750), (13, 690250), (22, 407875), (25, 358930), (26, 345125), (50, 179465), (55, 163150), (65, 138050), (110, 81575), (125, 71786), (130, 69025), (143, 62750), (250, 35893), (251, 35750), (275, 32630), (286, 31375), (325, 27610), (502, 17875), (550, 16315), (650, 13805), (715, 12550), (1255, 7150), (1375, 6526), (1430, 6275), (1625, 5522), (2510, 3575), (2750, 3263), (2761, 3250)]