130603550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33923}}^1$

素因数の和:33953

約数の個数: 48

約数和(自身を含む): 302873472

約数和(自身を除く): 172269922

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 33923, 67846, 169615, 237461, 339230, 373153, 474922, 746306, 848075, 1187305, 1696150, 1865765, 2374610, 2612071, 3731530, 5224142, 5936525, 9328825, 11873050, 13060355, 18657650, 26120710, 65301775, 130603550]

約数ペア:

[(1, 130603550), (2, 65301775), (5, 26120710), (7, 18657650), (10, 13060355), (11, 11873050), (14, 9328825), (22, 5936525), (25, 5224142), (35, 3731530), (50, 2612071), (55, 2374610), (70, 1865765), (77, 1696150), (110, 1187305), (154, 848075), (175, 746306), (275, 474922), (350, 373153), (385, 339230), (550, 237461), (770, 169615), (1925, 67846), (3850, 33923)]