53079390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6481}}^1$

素因数の和:6514

約数の個数: 96

約数和(自身を含む): 169880256

約数和(自身を除く): 116800866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 6481, 8190, 12962, 19443, 32405, 38886, 45367, 58329, 64810, 84253, 90734, 97215, 116658, 136101, 168506, 194430, 226835, 252759, 272202, 291645, 408303, 421265, 453670, 505518, 583290, 589771, 680505, 758277, 816606, 842530, 1179542, 1263795, 1361010, 1516554, 1769313, 2041515, 2527590, 2948855, 3538626, 3791385, 4083030, 5307939, 5897710, 7582770, 8846565, 10615878, 17693130, 26539695, 53079390]

約数ペア:

[(1, 53079390), (2, 26539695), (3, 17693130), (5, 10615878), (6, 8846565), (7, 7582770), (9, 5897710), (10, 5307939), (13, 4083030), (14, 3791385), (15, 3538626), (18, 2948855), (21, 2527590), (26, 2041515), (30, 1769313), (35, 1516554), (39, 1361010), (42, 1263795), (45, 1179542), (63, 842530), (65, 816606), (70, 758277), (78, 680505), (90, 589771), (91, 583290), (105, 505518), (117, 453670), (126, 421265), (130, 408303), (182, 291645), (195, 272202), (210, 252759), (234, 226835), (273, 194430), (315, 168506), (390, 136101), (455, 116658), (546, 97215), (585, 90734), (630, 84253), (819, 64810), (910, 58329), (1170, 45367), (1365, 38886), (1638, 32405), (2730, 19443), (4095, 12962), (6481, 8190)]