49836618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2503

約数の個数: 48

約数和(自身を含む): 117641160

約数和(自身を除く): 67804542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 2393, 3471, 4786, 6942, 7179, 10413, 14358, 20826, 21537, 31109, 43074, 62218, 93327, 186654, 212977, 279981, 425954, 559962, 638931, 1277862, 1916793, 2768701, 3833586, 5537402, 8306103, 16612206, 24918309, 49836618]

約数ペア:

[(1, 49836618), (2, 24918309), (3, 16612206), (6, 8306103), (9, 5537402), (13, 3833586), (18, 2768701), (26, 1916793), (39, 1277862), (78, 638931), (89, 559962), (117, 425954), (178, 279981), (234, 212977), (267, 186654), (534, 93327), (801, 62218), (1157, 43074), (1602, 31109), (2314, 21537), (2393, 20826), (3471, 14358), (4786, 10413), (6942, 7179)]