48485850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 139860096

約数和(自身を除く): 91374246

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 757, 854, 915, 1050, 1281, 1514, 1525, 1830, 2135, 2271, 2562, 3050, 3785, 4270, 4542, 4575, 5299, 6405, 7570, 9150, 10598, 10675, 11355, 12810, 15897, 18925, 21350, 22710, 26495, 31794, 32025, 37850, 46177, 52990, 56775, 64050, 79485, 92354, 113550, 132475, 138531, 158970, 230885, 264950, 277062, 323239, 397425, 461770, 646478, 692655, 794850, 969717, 1154425, 1385310, 1616195, 1939434, 2308850, 3232390, 3463275, 4848585, 6926550, 8080975, 9697170, 16161950, 24242925, 48485850]

約数ペア:

[(1, 48485850), (2, 24242925), (3, 16161950), (5, 9697170), (6, 8080975), (7, 6926550), (10, 4848585), (14, 3463275), (15, 3232390), (21, 2308850), (25, 1939434), (30, 1616195), (35, 1385310), (42, 1154425), (50, 969717), (61, 794850), (70, 692655), (75, 646478), (105, 461770), (122, 397425), (150, 323239), (175, 277062), (183, 264950), (210, 230885), (305, 158970), (350, 138531), (366, 132475), (427, 113550), (525, 92354), (610, 79485), (757, 64050), (854, 56775), (915, 52990), (1050, 46177), (1281, 37850), (1514, 32025), (1525, 31794), (1830, 26495), (2135, 22710), (2271, 21350), (2562, 18925), (3050, 15897), (3785, 12810), (4270, 11355), (4542, 10675), (4575, 10598), (5299, 9150), (6405, 7570)]