22580496575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{162713}}^1$

素因数の和:162804

約数の個数: 48

約数和(自身を含む): 35026466496

約数和(自身を除く): 12445969921

約数列:

[1, 5, 7, 13, 25, 35, 61, 65, 91, 175, 305, 325, 427, 455, 793, 1525, 2135, 2275, 3965, 5551, 10675, 19825, 27755, 138775, 162713, 813565, 1138991, 2115269, 4067825, 5694955, 9925493, 10576345, 14806883, 28474775, 49627465, 52881725, 69478451, 74034415, 129031409, 248137325, 347392255, 370172075, 645157045, 903219863, 1736961275, 3225785225, 4516099315, 22580496575]

約数ペア:

[(1, 22580496575), (5, 4516099315), (7, 3225785225), (13, 1736961275), (25, 903219863), (35, 645157045), (61, 370172075), (65, 347392255), (91, 248137325), (175, 129031409), (305, 74034415), (325, 69478451), (427, 52881725), (455, 49627465), (793, 28474775), (1525, 14806883), (2135, 10576345), (2275, 9925493), (3965, 5694955), (5551, 4067825), (10675, 2115269), (19825, 1138991), (27755, 813565), (138775, 162713)]