25246410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5227}}^1$

素因数の和:5267

約数の個数: 64

約数和(自身を含む): 72271872

約数和(自身を除く): 47025462

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, 5227, 10454, 15681, 26135, 31362, 36589, 52270, 73178, 78405, 109767, 120221, 156810, 182945, 219534, 240442, 360663, 365890, 548835, 601105, 721326, 841547, 1097670, 1202210, 1683094, 1803315, 2524641, 3606630, 4207735, 5049282, 8415470, 12623205, 25246410]

約数ペア:

[(1, 25246410), (2, 12623205), (3, 8415470), (5, 5049282), (6, 4207735), (7, 3606630), (10, 2524641), (14, 1803315), (15, 1683094), (21, 1202210), (23, 1097670), (30, 841547), (35, 721326), (42, 601105), (46, 548835), (69, 365890), (70, 360663), (105, 240442), (115, 219534), (138, 182945), (161, 156810), (210, 120221), (230, 109767), (322, 78405), (345, 73178), (483, 52270), (690, 36589), (805, 31362), (966, 26135), (1610, 15681), (2415, 10454), (4830, 5227)]