50848590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 132213312

約数和(自身を除く): 81364722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 541, 723, 1082, 1205, 1446, 1623, 2410, 2705, 3133, 3246, 3615, 5410, 6266, 7033, 7230, 8115, 9399, 14066, 15665, 16230, 18798, 21099, 31330, 35165, 42198, 46995, 70330, 93990, 105495, 130381, 210990, 260762, 391143, 651905, 782286, 1303810, 1694953, 1955715, 3389906, 3911430, 5084859, 8474765, 10169718, 16949530, 25424295, 50848590]

約数ペア:

[(1, 50848590), (2, 25424295), (3, 16949530), (5, 10169718), (6, 8474765), (10, 5084859), (13, 3911430), (15, 3389906), (26, 1955715), (30, 1694953), (39, 1303810), (65, 782286), (78, 651905), (130, 391143), (195, 260762), (241, 210990), (390, 130381), (482, 105495), (541, 93990), (723, 70330), (1082, 46995), (1205, 42198), (1446, 35165), (1623, 31330), (2410, 21099), (2705, 18798), (3133, 16230), (3246, 15665), (3615, 14066), (5410, 9399), (6266, 8115), (7033, 7230)]