49555920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206483}}^1$

素因数の和:206499

約数の個数: 40

約数和(自身を含む): 153624096

約数和(自身を除く): 104068176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206483, 412966, 619449, 825932, 1032415, 1238898, 1651864, 2064830, 2477796, 3097245, 3303728, 4129660, 4955592, 6194490, 8259320, 9911184, 12388980, 16518640, 24777960, 49555920]

約数ペア:

[(1, 49555920), (2, 24777960), (3, 16518640), (4, 12388980), (5, 9911184), (6, 8259320), (8, 6194490), (10, 4955592), (12, 4129660), (15, 3303728), (16, 3097245), (20, 2477796), (24, 2064830), (30, 1651864), (40, 1238898), (48, 1032415), (60, 825932), (80, 619449), (120, 412966), (240, 206483)]