50856540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6411

約数の個数: 96

約数和(自身を含む): 171333120

約数和(自身を除く): 120476580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6373, 7980, 12746, 19119, 25492, 31865, 38238, 44611, 63730, 76476, 89222, 95595, 121087, 127460, 133833, 178444, 191190, 223055, 242174, 267666, 363261, 382380, 446110, 484348, 535332, 605435, 669165, 726522, 847609, 892220, 1210870, 1338330, 1453044, 1695218, 1816305, 2421740, 2542827, 2676660, 3390436, 3632610, 4238045, 5085654, 7265220, 8476090, 10171308, 12714135, 16952180, 25428270, 50856540]

約数ペア:

[(1, 50856540), (2, 25428270), (3, 16952180), (4, 12714135), (5, 10171308), (6, 8476090), (7, 7265220), (10, 5085654), (12, 4238045), (14, 3632610), (15, 3390436), (19, 2676660), (20, 2542827), (21, 2421740), (28, 1816305), (30, 1695218), (35, 1453044), (38, 1338330), (42, 1210870), (57, 892220), (60, 847609), (70, 726522), (76, 669165), (84, 605435), (95, 535332), (105, 484348), (114, 446110), (133, 382380), (140, 363261), (190, 267666), (210, 242174), (228, 223055), (266, 191190), (285, 178444), (380, 133833), (399, 127460), (420, 121087), (532, 95595), (570, 89222), (665, 76476), (798, 63730), (1140, 44611), (1330, 38238), (1596, 31865), (1995, 25492), (2660, 19119), (3990, 12746), (6373, 7980)]