57181888

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 56

約数和(自身を含む): 117291104

約数和(自身を除く): 60109216

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 97, 122, 151, 194, 244, 302, 388, 488, 604, 776, 976, 1208, 1552, 1952, 2416, 3104, 3904, 4832, 5917, 6208, 9211, 9664, 11834, 14647, 18422, 23668, 29294, 36844, 47336, 58588, 73688, 94672, 117176, 147376, 189344, 234352, 294752, 378688, 468704, 589504, 893467, 937408, 1786934, 3573868, 7147736, 14295472, 28590944, 57181888]

約数ペア:

[(1, 57181888), (2, 28590944), (4, 14295472), (8, 7147736), (16, 3573868), (32, 1786934), (61, 937408), (64, 893467), (97, 589504), (122, 468704), (151, 378688), (194, 294752), (244, 234352), (302, 189344), (388, 147376), (488, 117176), (604, 94672), (776, 73688), (976, 58588), (1208, 47336), (1552, 36844), (1952, 29294), (2416, 23668), (3104, 18422), (3904, 14647), (4832, 11834), (5917, 9664), (6208, 9211)]