50359920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16141}}^1$

素因数の和:16170

約数の個数: 80

約数和(自身を含む): 168135072

約数和(自身を除く): 117775152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 16141, 32282, 48423, 64564, 80705, 96846, 129128, 161410, 193692, 209833, 242115, 258256, 322820, 387384, 419666, 484230, 629499, 645640, 774768, 839332, 968460, 1049165, 1258998, 1291280, 1678664, 1936920, 2098330, 2517996, 3147495, 3357328, 3873840, 4196660, 5035992, 6294990, 8393320, 10071984, 12589980, 16786640, 25179960, 50359920]

約数ペア:

[(1, 50359920), (2, 25179960), (3, 16786640), (4, 12589980), (5, 10071984), (6, 8393320), (8, 6294990), (10, 5035992), (12, 4196660), (13, 3873840), (15, 3357328), (16, 3147495), (20, 2517996), (24, 2098330), (26, 1936920), (30, 1678664), (39, 1291280), (40, 1258998), (48, 1049165), (52, 968460), (60, 839332), (65, 774768), (78, 645640), (80, 629499), (104, 484230), (120, 419666), (130, 387384), (156, 322820), (195, 258256), (208, 242115), (240, 209833), (260, 193692), (312, 161410), (390, 129128), (520, 96846), (624, 80705), (780, 64564), (1040, 48423), (1560, 32282), (3120, 16141)]