482557799425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{823}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 670487086080

約数和(自身を除く): 187929286655

約数列:

[1, 5, 13, 25, 41, 65, 79, 205, 325, 395, 533, 557, 823, 1025, 1027, 1975, 2665, 2785, 3239, 4115, 5135, 7241, 10699, 13325, 13925, 16195, 20575, 22837, 25675, 33743, 36205, 42107, 44003, 53495, 65017, 80975, 114185, 168715, 181025, 210535, 220015, 267475, 296881, 325085, 438659, 458411, 570925, 572039, 843575, 845221, 1052675, 1100075, 1484405, 1625425, 1804123, 2193295, 2292055, 2665697, 2860195, 4226105, 5959343, 7422025, 9020615, 10966475, 11460275, 13328485, 14300975, 18794851, 21130525, 23453599, 29796715, 34654061, 36214469, 45103075, 66642425, 93974255, 117267995, 148983575, 173270305, 181072345, 244333063, 469871275, 470788097, 586339975, 866351525, 905361725, 1221665315, 1484793229, 2353940485, 6108326575, 7423966145, 11769702425, 19302311977, 37119830725, 96511559885, 482557799425]

約数ペア:

[(1, 482557799425), (5, 96511559885), (13, 37119830725), (25, 19302311977), (41, 11769702425), (65, 7423966145), (79, 6108326575), (205, 2353940485), (325, 1484793229), (395, 1221665315), (533, 905361725), (557, 866351525), (823, 586339975), (1025, 470788097), (1027, 469871275), (1975, 244333063), (2665, 181072345), (2785, 173270305), (3239, 148983575), (4115, 117267995), (5135, 93974255), (7241, 66642425), (10699, 45103075), (13325, 36214469), (13925, 34654061), (16195, 29796715), (20575, 23453599), (22837, 21130525), (25675, 18794851), (33743, 14300975), (36205, 13328485), (42107, 11460275), (44003, 10966475), (53495, 9020615), (65017, 7422025), (80975, 5959343), (114185, 4226105), (168715, 2860195), (181025, 2665697), (210535, 2292055), (220015, 2193295), (267475, 1804123), (296881, 1625425), (325085, 1484405), (438659, 1100075), (458411, 1052675), (570925, 845221), (572039, 843575)]