56399910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11717

約数の個数: 64

約数和(自身を含む): 161436672

約数和(自身を除く): 105036762

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, 11677, 23354, 35031, 58385, 70062, 81739, 116770, 163478, 175155, 245217, 268571, 350310, 408695, 490434, 537142, 805713, 817390, 1226085, 1342855, 1611426, 1879997, 2452170, 2685710, 3759994, 4028565, 5639991, 8057130, 9399985, 11279982, 18799970, 28199955, 56399910]

約数ペア:

[(1, 56399910), (2, 28199955), (3, 18799970), (5, 11279982), (6, 9399985), (7, 8057130), (10, 5639991), (14, 4028565), (15, 3759994), (21, 2685710), (23, 2452170), (30, 1879997), (35, 1611426), (42, 1342855), (46, 1226085), (69, 817390), (70, 805713), (105, 537142), (115, 490434), (138, 408695), (161, 350310), (210, 268571), (230, 245217), (322, 175155), (345, 163478), (483, 116770), (690, 81739), (805, 70062), (966, 58385), (1610, 35031), (2415, 23354), (4830, 11677)]