52719618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 130387968

約数和(自身を除く): 77668350

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 119, 141, 238, 282, 329, 357, 658, 714, 799, 987, 1571, 1598, 1974, 2397, 3142, 4713, 4794, 5593, 9426, 10997, 11186, 16779, 21994, 26707, 32991, 33558, 53414, 65982, 73837, 80121, 147674, 160242, 186949, 221511, 373898, 443022, 516859, 560847, 1033718, 1121694, 1255229, 1550577, 2510458, 3101154, 3765687, 7531374, 8786603, 17573206, 26359809, 52719618]

約数ペア:

[(1, 52719618), (2, 26359809), (3, 17573206), (6, 8786603), (7, 7531374), (14, 3765687), (17, 3101154), (21, 2510458), (34, 1550577), (42, 1255229), (47, 1121694), (51, 1033718), (94, 560847), (102, 516859), (119, 443022), (141, 373898), (238, 221511), (282, 186949), (329, 160242), (357, 147674), (658, 80121), (714, 73837), (799, 65982), (987, 53414), (1571, 33558), (1598, 32991), (1974, 26707), (2397, 21994), (3142, 16779), (4713, 11186), (4794, 10997), (5593, 9426)]