48652940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 73274740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 79, 83, 106, 140, 158, 166, 212, 265, 316, 332, 371, 395, 415, 530, 553, 581, 742, 790, 830, 1060, 1106, 1162, 1484, 1580, 1660, 1855, 2212, 2324, 2765, 2905, 3710, 4187, 4399, 5530, 5810, 6557, 7420, 8374, 8798, 11060, 11620, 13114, 16748, 17596, 20935, 21995, 26228, 29309, 30793, 32785, 41870, 43990, 45899, 58618, 61586, 65570, 83740, 87980, 91798, 117236, 123172, 131140, 146545, 153965, 183596, 229495, 293090, 307930, 347521, 458990, 586180, 615860, 695042, 917980, 1390084, 1737605, 2432647, 3475210, 4865294, 6950420, 9730588, 12163235, 24326470, 48652940]

約数ペア:

[(1, 48652940), (2, 24326470), (4, 12163235), (5, 9730588), (7, 6950420), (10, 4865294), (14, 3475210), (20, 2432647), (28, 1737605), (35, 1390084), (53, 917980), (70, 695042), (79, 615860), (83, 586180), (106, 458990), (140, 347521), (158, 307930), (166, 293090), (212, 229495), (265, 183596), (316, 153965), (332, 146545), (371, 131140), (395, 123172), (415, 117236), (530, 91798), (553, 87980), (581, 83740), (742, 65570), (790, 61586), (830, 58618), (1060, 45899), (1106, 43990), (1162, 41870), (1484, 32785), (1580, 30793), (1660, 29309), (1855, 26228), (2212, 21995), (2324, 20935), (2765, 17596), (2905, 16748), (3710, 13114), (4187, 11620), (4399, 11060), (5530, 8798), (5810, 8374), (6557, 7420)]