48476890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 109755648

約数和(自身を除く): 61278758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 157, 314, 385, 401, 770, 785, 802, 1099, 1570, 1727, 2005, 2198, 2807, 3454, 4010, 4411, 5495, 5614, 8635, 8822, 10990, 12089, 14035, 17270, 22055, 24178, 28070, 30877, 44110, 60445, 61754, 62957, 120890, 125914, 154385, 308770, 314785, 440699, 629570, 692527, 881398, 1385054, 2203495, 3462635, 4406990, 4847689, 6925270, 9695378, 24238445, 48476890]

約数ペア:

[(1, 48476890), (2, 24238445), (5, 9695378), (7, 6925270), (10, 4847689), (11, 4406990), (14, 3462635), (22, 2203495), (35, 1385054), (55, 881398), (70, 692527), (77, 629570), (110, 440699), (154, 314785), (157, 308770), (314, 154385), (385, 125914), (401, 120890), (770, 62957), (785, 61754), (802, 60445), (1099, 44110), (1570, 30877), (1727, 28070), (2005, 24178), (2198, 22055), (2807, 17270), (3454, 14035), (4010, 12089), (4411, 10990), (5495, 8822), (5614, 8635)]