275408034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 626807808

約数和(自身を除く): 351399774

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 53, 66, 86, 106, 129, 159, 258, 318, 473, 583, 946, 1166, 1419, 1749, 1831, 2279, 2838, 3498, 3662, 4558, 5493, 6837, 10986, 13674, 20141, 25069, 40282, 50138, 60423, 75207, 78733, 97043, 120846, 150414, 157466, 194086, 236199, 291129, 472398, 582258, 866063, 1067473, 1732126, 2134946, 2598189, 3202419, 4172849, 5196378, 6404838, 8345698, 12518547, 25037094, 45901339, 91802678, 137704017, 275408034]

約数ペア:

[(1, 275408034), (2, 137704017), (3, 91802678), (6, 45901339), (11, 25037094), (22, 12518547), (33, 8345698), (43, 6404838), (53, 5196378), (66, 4172849), (86, 3202419), (106, 2598189), (129, 2134946), (159, 1732126), (258, 1067473), (318, 866063), (473, 582258), (583, 472398), (946, 291129), (1166, 236199), (1419, 194086), (1749, 157466), (1831, 150414), (2279, 120846), (2838, 97043), (3498, 78733), (3662, 75207), (4558, 60423), (5493, 50138), (6837, 40282), (10986, 25069), (13674, 20141)]