50887044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 139426560

約数和(自身を除く): 88539516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 227, 234, 454, 468, 479, 681, 908, 958, 1362, 1437, 1916, 2043, 2724, 2874, 2951, 4086, 4311, 5748, 5902, 6227, 8172, 8622, 8853, 11804, 12454, 17244, 17706, 18681, 24908, 26559, 35412, 37362, 53118, 56043, 74724, 106236, 108733, 112086, 217466, 224172, 326199, 434932, 652398, 978597, 1304796, 1413529, 1957194, 2827058, 3914388, 4240587, 5654116, 8481174, 12721761, 16962348, 25443522, 50887044]

約数ペア:

[(1, 50887044), (2, 25443522), (3, 16962348), (4, 12721761), (6, 8481174), (9, 5654116), (12, 4240587), (13, 3914388), (18, 2827058), (26, 1957194), (36, 1413529), (39, 1304796), (52, 978597), (78, 652398), (117, 434932), (156, 326199), (227, 224172), (234, 217466), (454, 112086), (468, 108733), (479, 106236), (681, 74724), (908, 56043), (958, 53118), (1362, 37362), (1437, 35412), (1916, 26559), (2043, 24908), (2724, 18681), (2874, 17706), (2951, 17244), (4086, 12454), (4311, 11804), (5748, 8853), (5902, 8622), (6227, 8172)]