52890588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 139915776

約数和(自身を除く): 87025188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 571, 747, 996, 1116, 1142, 1494, 1713, 2284, 2573, 2988, 3426, 5139, 5146, 6852, 7719, 10278, 10292, 15438, 17701, 20556, 23157, 30876, 35402, 46314, 47393, 53103, 70804, 92628, 94786, 106206, 142179, 159309, 189572, 212412, 284358, 318618, 426537, 568716, 637236, 853074, 1469183, 1706148, 2938366, 4407549, 5876732, 8815098, 13222647, 17630196, 26445294, 52890588]

約数ペア:

[(1, 52890588), (2, 26445294), (3, 17630196), (4, 13222647), (6, 8815098), (9, 5876732), (12, 4407549), (18, 2938366), (31, 1706148), (36, 1469183), (62, 853074), (83, 637236), (93, 568716), (124, 426537), (166, 318618), (186, 284358), (249, 212412), (279, 189572), (332, 159309), (372, 142179), (498, 106206), (558, 94786), (571, 92628), (747, 70804), (996, 53103), (1116, 47393), (1142, 46314), (1494, 35402), (1713, 30876), (2284, 23157), (2573, 20556), (2988, 17701), (3426, 15438), (5139, 10292), (5146, 10278), (6852, 7719)]