52163580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{124199}}^1$

素因数の和:124218

約数の個数: 48

約数和(自身を含む): 166924800

約数和(自身を除く): 114761220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 124199, 248398, 372597, 496796, 620995, 745194, 869393, 1241990, 1490388, 1738786, 1862985, 2483980, 2608179, 3477572, 3725970, 4346965, 5216358, 7451940, 8693930, 10432716, 13040895, 17387860, 26081790, 52163580]

約数ペア:

[(1, 52163580), (2, 26081790), (3, 17387860), (4, 13040895), (5, 10432716), (6, 8693930), (7, 7451940), (10, 5216358), (12, 4346965), (14, 3725970), (15, 3477572), (20, 2608179), (21, 2483980), (28, 1862985), (30, 1738786), (35, 1490388), (42, 1241990), (60, 869393), (70, 745194), (84, 620995), (105, 496796), (140, 372597), (210, 248398), (420, 124199)]