53527256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 58965544

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 61, 76, 92, 122, 152, 184, 244, 251, 437, 488, 502, 874, 1004, 1159, 1403, 1748, 2008, 2318, 2806, 3496, 4636, 4769, 5612, 5773, 9272, 9538, 11224, 11546, 15311, 19076, 23092, 26657, 30622, 38152, 46184, 53314, 61244, 106628, 109687, 122488, 213256, 219374, 290909, 352153, 438748, 581818, 704306, 877496, 1163636, 1408612, 2327272, 2817224, 6690907, 13381814, 26763628, 53527256]

約数ペア:

[(1, 53527256), (2, 26763628), (4, 13381814), (8, 6690907), (19, 2817224), (23, 2327272), (38, 1408612), (46, 1163636), (61, 877496), (76, 704306), (92, 581818), (122, 438748), (152, 352153), (184, 290909), (244, 219374), (251, 213256), (437, 122488), (488, 109687), (502, 106628), (874, 61244), (1004, 53314), (1159, 46184), (1403, 38152), (1748, 30622), (2008, 26657), (2318, 23092), (2806, 19076), (3496, 15311), (4636, 11546), (4769, 11224), (5612, 9538), (5773, 9272)]