59844980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7937}}^1$

素因数の和:7988

約数の個数: 48

約数和(自身を含む): 140026320

約数和(自身を除く): 80181340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 7937, 15874, 31748, 39685, 79370, 103181, 158740, 206362, 230173, 412724, 460346, 515905, 920692, 1031810, 1150865, 2063620, 2301730, 2992249, 4603460, 5984498, 11968996, 14961245, 29922490, 59844980]

約数ペア:

[(1, 59844980), (2, 29922490), (4, 14961245), (5, 11968996), (10, 5984498), (13, 4603460), (20, 2992249), (26, 2301730), (29, 2063620), (52, 1150865), (58, 1031810), (65, 920692), (116, 515905), (130, 460346), (145, 412724), (260, 230173), (290, 206362), (377, 158740), (580, 103181), (754, 79370), (1508, 39685), (1885, 31748), (3770, 15874), (7540, 7937)]