47112442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 31269638

約数列:

[1, 2, 13, 26, 53, 106, 179, 191, 358, 382, 689, 1378, 2327, 2483, 4654, 4966, 9487, 10123, 18974, 20246, 34189, 68378, 123331, 131599, 246662, 263198, 444457, 888914, 1812017, 3624034, 23556221, 47112442]

約数ペア:

[(1, 47112442), (2, 23556221), (13, 3624034), (26, 1812017), (53, 888914), (106, 444457), (179, 263198), (191, 246662), (358, 131599), (382, 123331), (689, 68378), (1378, 34189), (2327, 20246), (2483, 18974), (4654, 10123), (4966, 9487)]