58511180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 152121312

約数和(自身を除く): 93610132

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 169, 182, 260, 338, 364, 455, 676, 845, 910, 1183, 1690, 1820, 2366, 2473, 3380, 4732, 4946, 5915, 9892, 11830, 12365, 17311, 23660, 24730, 32149, 34622, 49460, 64298, 69244, 86555, 128596, 160745, 173110, 225043, 321490, 346220, 417937, 450086, 642980, 835874, 900172, 1125215, 1671748, 2089685, 2250430, 2925559, 4179370, 4500860, 5851118, 8358740, 11702236, 14627795, 29255590, 58511180]

約数ペア:

[(1, 58511180), (2, 29255590), (4, 14627795), (5, 11702236), (7, 8358740), (10, 5851118), (13, 4500860), (14, 4179370), (20, 2925559), (26, 2250430), (28, 2089685), (35, 1671748), (52, 1125215), (65, 900172), (70, 835874), (91, 642980), (130, 450086), (140, 417937), (169, 346220), (182, 321490), (260, 225043), (338, 173110), (364, 160745), (455, 128596), (676, 86555), (845, 69244), (910, 64298), (1183, 49460), (1690, 34622), (1820, 32149), (2366, 24730), (2473, 23660), (3380, 17311), (4732, 12365), (4946, 11830), (5915, 9892)]