51429276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 142732800

約数和(自身を除く): 91303524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 108, 114, 142, 171, 213, 228, 284, 342, 353, 426, 513, 639, 684, 706, 852, 1026, 1059, 1278, 1349, 1412, 1917, 2052, 2118, 2556, 2698, 3177, 3834, 4047, 4236, 5396, 6354, 6707, 7668, 8094, 9531, 12141, 12708, 13414, 16188, 19062, 20121, 24282, 25063, 26828, 36423, 38124, 40242, 48564, 50126, 60363, 72846, 75189, 80484, 100252, 120726, 145692, 150378, 181089, 225567, 241452, 300756, 362178, 451134, 476197, 676701, 724356, 902268, 952394, 1353402, 1428591, 1904788, 2706804, 2857182, 4285773, 5714364, 8571546, 12857319, 17143092, 25714638, 51429276]

約数ペア:

[(1, 51429276), (2, 25714638), (3, 17143092), (4, 12857319), (6, 8571546), (9, 5714364), (12, 4285773), (18, 2857182), (19, 2706804), (27, 1904788), (36, 1428591), (38, 1353402), (54, 952394), (57, 902268), (71, 724356), (76, 676701), (108, 476197), (114, 451134), (142, 362178), (171, 300756), (213, 241452), (228, 225567), (284, 181089), (342, 150378), (353, 145692), (426, 120726), (513, 100252), (639, 80484), (684, 75189), (706, 72846), (852, 60363), (1026, 50126), (1059, 48564), (1278, 40242), (1349, 38124), (1412, 36423), (1917, 26828), (2052, 25063), (2118, 24282), (2556, 20121), (2698, 19062), (3177, 16188), (3834, 13414), (4047, 12708), (4236, 12141), (5396, 9531), (6354, 8094), (6707, 7668)]