52910109

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 37664739

約数列:

[1, 3, 7, 9, 21, 47, 63, 107, 141, 167, 321, 329, 423, 501, 749, 963, 987, 1169, 1503, 2247, 2961, 3507, 5029, 6741, 7849, 10521, 15087, 17869, 23547, 35203, 45261, 53607, 54943, 70641, 105609, 125083, 160821, 164829, 316827, 375249, 494487, 839843, 1125747, 2519529, 5878901, 7558587, 17636703, 52910109]

約数ペア:

[(1, 52910109), (3, 17636703), (7, 7558587), (9, 5878901), (21, 2519529), (47, 1125747), (63, 839843), (107, 494487), (141, 375249), (167, 316827), (321, 164829), (329, 160821), (423, 125083), (501, 105609), (749, 70641), (963, 54943), (987, 53607), (1169, 45261), (1503, 35203), (2247, 23547), (2961, 17869), (3507, 15087), (5029, 10521), (6741, 7849)]