48896685

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 88208640

約数和(自身を除く): 39311955

約数列:

[1, 3, 5, 9, 15, 45, 47, 61, 141, 183, 235, 305, 379, 423, 549, 705, 915, 1137, 1895, 2115, 2745, 2867, 3411, 5685, 8601, 14335, 17055, 17813, 23119, 25803, 43005, 53439, 69357, 89065, 115595, 129015, 160317, 208071, 267195, 346785, 801585, 1040355, 1086593, 3259779, 5432965, 9779337, 16298895, 48896685]

約数ペア:

[(1, 48896685), (3, 16298895), (5, 9779337), (9, 5432965), (15, 3259779), (45, 1086593), (47, 1040355), (61, 801585), (141, 346785), (183, 267195), (235, 208071), (305, 160317), (379, 129015), (423, 115595), (549, 89065), (705, 69357), (915, 53439), (1137, 43005), (1895, 25803), (2115, 23119), (2745, 17813), (2867, 17055), (3411, 14335), (5685, 8601)]