23222570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 49297248

約数和(自身を除く): 26074678

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 571, 581, 830, 1142, 1162, 2855, 2905, 3997, 4067, 5710, 5810, 7994, 8134, 19985, 20335, 27979, 39970, 40670, 47393, 55958, 94786, 139895, 236965, 279790, 331751, 473930, 663502, 1658755, 2322257, 3317510, 4644514, 11611285, 23222570]

約数ペア:

[(1, 23222570), (2, 11611285), (5, 4644514), (7, 3317510), (10, 2322257), (14, 1658755), (35, 663502), (49, 473930), (70, 331751), (83, 279790), (98, 236965), (166, 139895), (245, 94786), (415, 55958), (490, 47393), (571, 40670), (581, 39970), (830, 27979), (1142, 20335), (1162, 19985), (2855, 8134), (2905, 7994), (3997, 5810), (4067, 5710)]