53037530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 118540800

約数和(自身を除く): 65503270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 167, 182, 334, 349, 455, 698, 835, 910, 1169, 1670, 1745, 2171, 2338, 2443, 3490, 4342, 4537, 4886, 5845, 9074, 10855, 11690, 12215, 15197, 21710, 22685, 24430, 30394, 31759, 45370, 58283, 63518, 75985, 116566, 151970, 158795, 291415, 317590, 407981, 582830, 757679, 815962, 1515358, 2039905, 3788395, 4079810, 5303753, 7576790, 10607506, 26518765, 53037530]

約数ペア:

[(1, 53037530), (2, 26518765), (5, 10607506), (7, 7576790), (10, 5303753), (13, 4079810), (14, 3788395), (26, 2039905), (35, 1515358), (65, 815962), (70, 757679), (91, 582830), (130, 407981), (167, 317590), (182, 291415), (334, 158795), (349, 151970), (455, 116566), (698, 75985), (835, 63518), (910, 58283), (1169, 45370), (1670, 31759), (1745, 30394), (2171, 24430), (2338, 22685), (2443, 21710), (3490, 15197), (4342, 12215), (4537, 11690), (4886, 10855), (5845, 9074)]