51046506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 127296000

約数和(自身を除く): 76249494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 2719, 3129, 5438, 6258, 8157, 9387, 16314, 18774, 19033, 24471, 38066, 48942, 57099, 114198, 171297, 342594, 405131, 810262, 1215393, 2430786, 2835917, 3646179, 5671834, 7292358, 8507751, 17015502, 25523253, 51046506]

約数ペア:

[(1, 51046506), (2, 25523253), (3, 17015502), (6, 8507751), (7, 7292358), (9, 5671834), (14, 3646179), (18, 2835917), (21, 2430786), (42, 1215393), (63, 810262), (126, 405131), (149, 342594), (298, 171297), (447, 114198), (894, 57099), (1043, 48942), (1341, 38066), (2086, 24471), (2682, 19033), (2719, 18774), (3129, 16314), (5438, 9387), (6258, 8157)]