54991650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 157989888

約数和(自身を除く): 102998238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 150, 166, 175, 210, 249, 350, 415, 498, 525, 581, 631, 830, 1050, 1162, 1245, 1262, 1743, 1893, 2075, 2490, 2905, 3155, 3486, 3786, 4150, 4417, 5810, 6225, 6310, 8715, 8834, 9465, 12450, 13251, 14525, 15775, 17430, 18930, 22085, 26502, 29050, 31550, 43575, 44170, 47325, 52373, 66255, 87150, 94650, 104746, 110425, 132510, 157119, 220850, 261865, 314238, 331275, 366611, 523730, 662550, 733222, 785595, 1099833, 1309325, 1571190, 1833055, 2199666, 2618650, 3666110, 3927975, 5499165, 7855950, 9165275, 10998330, 18330550, 27495825, 54991650]

約数ペア:

[(1, 54991650), (2, 27495825), (3, 18330550), (5, 10998330), (6, 9165275), (7, 7855950), (10, 5499165), (14, 3927975), (15, 3666110), (21, 2618650), (25, 2199666), (30, 1833055), (35, 1571190), (42, 1309325), (50, 1099833), (70, 785595), (75, 733222), (83, 662550), (105, 523730), (150, 366611), (166, 331275), (175, 314238), (210, 261865), (249, 220850), (350, 157119), (415, 132510), (498, 110425), (525, 104746), (581, 94650), (631, 87150), (830, 66255), (1050, 52373), (1162, 47325), (1245, 44170), (1262, 43575), (1743, 31550), (1893, 29050), (2075, 26502), (2490, 22085), (2905, 18930), (3155, 17430), (3486, 15775), (3786, 14525), (4150, 13251), (4417, 12450), (5810, 9465), (6225, 8834), (6310, 8715)]