50028615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 112519680

約数和(自身を除く): 62491065

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 585, 643, 665, 741, 819, 855, 1197, 1235, 1365, 1729, 1929, 1995, 2223, 3215, 3705, 4095, 4501, 5187, 5787, 5985, 8359, 8645, 9645, 11115, 12217, 13503, 15561, 22505, 25077, 25935, 28935, 36651, 40509, 41795, 58513, 61085, 67515, 75231, 77805, 85519, 109953, 125385, 158821, 175539, 183255, 202545, 256557, 292565, 376155, 427595, 476463, 526617, 549765, 769671, 794105, 877695, 1111747, 1282785, 1429389, 2382315, 2633085, 3335241, 3848355, 5558735, 7146945, 10005723, 16676205, 50028615]

約数ペア:

[(1, 50028615), (3, 16676205), (5, 10005723), (7, 7146945), (9, 5558735), (13, 3848355), (15, 3335241), (19, 2633085), (21, 2382315), (35, 1429389), (39, 1282785), (45, 1111747), (57, 877695), (63, 794105), (65, 769671), (91, 549765), (95, 526617), (105, 476463), (117, 427595), (133, 376155), (171, 292565), (195, 256557), (247, 202545), (273, 183255), (285, 175539), (315, 158821), (399, 125385), (455, 109953), (585, 85519), (643, 77805), (665, 75231), (741, 67515), (819, 61085), (855, 58513), (1197, 41795), (1235, 40509), (1365, 36651), (1729, 28935), (1929, 25935), (1995, 25077), (2223, 22505), (3215, 15561), (3705, 13503), (4095, 12217), (4501, 11115), (5187, 9645), (5787, 8645), (5985, 8359)]