51328410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10627}}^1$

素因数の和:10667

約数の個数: 64

約数和(自身を含む): 146921472

約数和(自身を除く): 95593062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 10627, 21254, 31881, 53135, 63762, 74389, 106270, 148778, 159405, 223167, 244421, 318810, 371945, 446334, 488842, 733263, 743890, 1115835, 1222105, 1466526, 1710947, 2231670, 2444210, 3421894, 3666315, 5132841, 7332630, 8554735, 10265682, 17109470, 25664205, 51328410]

約数ペア:

[(1, 51328410), (2, 25664205), (3, 17109470), (5, 10265682), (6, 8554735), (7, 7332630), (10, 5132841), (14, 3666315), (15, 3421894), (21, 2444210), (23, 2231670), (30, 1710947), (35, 1466526), (42, 1222105), (46, 1115835), (69, 743890), (70, 733263), (105, 488842), (115, 446334), (138, 371945), (161, 318810), (210, 244421), (230, 223167), (322, 159405), (345, 148778), (483, 106270), (690, 74389), (805, 63762), (966, 53135), (1610, 31881), (2415, 21254), (4830, 10627)]