426763950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{53681}}^1$

素因数の和:53749

約数の個数: 48

約数和(自身を含む): 1078364016

約数和(自身を除く): 651600066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 53681, 107362, 161043, 268405, 322086, 536810, 805215, 1342025, 1610430, 2684050, 2845093, 4026075, 5690186, 8052150, 8535279, 14225465, 17070558, 28450930, 42676395, 71127325, 85352790, 142254650, 213381975, 426763950]

約数ペア:

[(1, 426763950), (2, 213381975), (3, 142254650), (5, 85352790), (6, 71127325), (10, 42676395), (15, 28450930), (25, 17070558), (30, 14225465), (50, 8535279), (53, 8052150), (75, 5690186), (106, 4026075), (150, 2845093), (159, 2684050), (265, 1610430), (318, 1342025), (530, 805215), (795, 536810), (1325, 322086), (1590, 268405), (2650, 161043), (3975, 107362), (7950, 53681)]