25331592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 76245120

約数和(自身を除く): 50913528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 121, 122, 132, 143, 156, 183, 242, 244, 264, 286, 312, 363, 366, 429, 484, 488, 572, 671, 726, 732, 793, 858, 968, 1144, 1331, 1342, 1452, 1464, 1573, 1586, 1716, 2013, 2379, 2662, 2684, 2904, 3146, 3172, 3432, 3993, 4026, 4719, 4758, 5324, 5368, 6292, 6344, 7381, 7986, 8052, 8723, 9438, 9516, 10648, 12584, 14762, 15972, 16104, 17303, 17446, 18876, 19032, 22143, 26169, 29524, 31944, 34606, 34892, 37752, 44286, 51909, 52338, 59048, 69212, 69784, 81191, 88572, 95953, 103818, 104676, 138424, 162382, 177144, 191906, 207636, 209352, 243573, 287859, 324764, 383812, 415272, 487146, 575718, 649528, 767624, 974292, 1055483, 1151436, 1948584, 2110966, 2302872, 3166449, 4221932, 6332898, 8443864, 12665796, 25331592]

約数ペア:

[(1, 25331592), (2, 12665796), (3, 8443864), (4, 6332898), (6, 4221932), (8, 3166449), (11, 2302872), (12, 2110966), (13, 1948584), (22, 1151436), (24, 1055483), (26, 974292), (33, 767624), (39, 649528), (44, 575718), (52, 487146), (61, 415272), (66, 383812), (78, 324764), (88, 287859), (104, 243573), (121, 209352), (122, 207636), (132, 191906), (143, 177144), (156, 162382), (183, 138424), (242, 104676), (244, 103818), (264, 95953), (286, 88572), (312, 81191), (363, 69784), (366, 69212), (429, 59048), (484, 52338), (488, 51909), (572, 44286), (671, 37752), (726, 34892), (732, 34606), (793, 31944), (858, 29524), (968, 26169), (1144, 22143), (1331, 19032), (1342, 18876), (1452, 17446), (1464, 17303), (1573, 16104), (1586, 15972), (1716, 14762), (2013, 12584), (2379, 10648), (2662, 9516), (2684, 9438), (2904, 8723), (3146, 8052), (3172, 7986), (3432, 7381), (3993, 6344), (4026, 6292), (4719, 5368), (4758, 5324)]