5533157500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2889

約数の個数: 120

約数和(自身を含む): 13249033952

約数和(自身を除く): 7715876452

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 61, 65, 100, 122, 125, 130, 244, 250, 260, 305, 325, 500, 610, 625, 650, 793, 1220, 1250, 1300, 1525, 1586, 1625, 2500, 2791, 3050, 3172, 3250, 3965, 5582, 6100, 6500, 7625, 7930, 8125, 11164, 13955, 15250, 15860, 16250, 19825, 27910, 30500, 32500, 36283, 38125, 39650, 55820, 69775, 72566, 76250, 79300, 99125, 139550, 145132, 152500, 170251, 181415, 198250, 279100, 340502, 348875, 362830, 396500, 495625, 681004, 697750, 725660, 851255, 907075, 991250, 1395500, 1702510, 1744375, 1814150, 1982500, 2213263, 3405020, 3488750, 3628300, 4256275, 4426526, 4535375, 6977500, 8512550, 8853052, 9070750, 11066315, 17025100, 18141500, 21281375, 22132630, 22676875, 42562750, 44265260, 45353750, 55331575, 85125500, 90707500, 106406875, 110663150, 212813750, 221326300, 276657875, 425627500, 553315750, 1106631500, 1383289375, 2766578750, 5533157500]

約数ペア:

[(1, 5533157500), (2, 2766578750), (4, 1383289375), (5, 1106631500), (10, 553315750), (13, 425627500), (20, 276657875), (25, 221326300), (26, 212813750), (50, 110663150), (52, 106406875), (61, 90707500), (65, 85125500), (100, 55331575), (122, 45353750), (125, 44265260), (130, 42562750), (244, 22676875), (250, 22132630), (260, 21281375), (305, 18141500), (325, 17025100), (500, 11066315), (610, 9070750), (625, 8853052), (650, 8512550), (793, 6977500), (1220, 4535375), (1250, 4426526), (1300, 4256275), (1525, 3628300), (1586, 3488750), (1625, 3405020), (2500, 2213263), (2791, 1982500), (3050, 1814150), (3172, 1744375), (3250, 1702510), (3965, 1395500), (5582, 991250), (6100, 907075), (6500, 851255), (7625, 725660), (7930, 697750), (8125, 681004), (11164, 495625), (13955, 396500), (15250, 362830), (15860, 348875), (16250, 340502), (19825, 279100), (27910, 198250), (30500, 181415), (32500, 170251), (36283, 152500), (38125, 145132), (39650, 139550), (55820, 99125), (69775, 79300), (72566, 76250)]