1877665450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{3041}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 3574800216

約数和(自身を除く): 1697134766

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 233, 265, 466, 530, 1165, 1325, 2330, 2650, 3041, 5825, 6082, 11650, 12349, 15205, 24698, 30410, 61745, 76025, 123490, 152050, 161173, 308725, 322346, 617450, 708553, 805865, 1417106, 1611730, 3542765, 4029325, 7085530, 8058650, 17713825, 35427650, 37553309, 75106618, 187766545, 375533090, 938832725, 1877665450]

約数ペア:

[(1, 1877665450), (2, 938832725), (5, 375533090), (10, 187766545), (25, 75106618), (50, 37553309), (53, 35427650), (106, 17713825), (233, 8058650), (265, 7085530), (466, 4029325), (530, 3542765), (1165, 1611730), (1325, 1417106), (2330, 805865), (2650, 708553), (3041, 617450), (5825, 322346), (6082, 308725), (11650, 161173), (12349, 152050), (15205, 123490), (24698, 76025), (30410, 61745)]