51562812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 144990720

約数和(自身を除く): 93427908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 61, 84, 87, 116, 122, 174, 183, 203, 244, 347, 348, 366, 406, 427, 609, 694, 732, 812, 854, 1041, 1218, 1281, 1388, 1708, 1769, 2082, 2429, 2436, 2562, 3538, 4164, 4858, 5124, 5307, 7076, 7287, 9716, 10063, 10614, 12383, 14574, 20126, 21167, 21228, 24766, 29148, 30189, 37149, 40252, 42334, 49532, 60378, 63501, 70441, 74298, 84668, 120756, 127002, 140882, 148169, 148596, 211323, 254004, 281764, 296338, 422646, 444507, 592676, 613843, 845292, 889014, 1227686, 1778028, 1841529, 2455372, 3683058, 4296901, 7366116, 8593802, 12890703, 17187604, 25781406, 51562812]

約数ペア:

[(1, 51562812), (2, 25781406), (3, 17187604), (4, 12890703), (6, 8593802), (7, 7366116), (12, 4296901), (14, 3683058), (21, 2455372), (28, 1841529), (29, 1778028), (42, 1227686), (58, 889014), (61, 845292), (84, 613843), (87, 592676), (116, 444507), (122, 422646), (174, 296338), (183, 281764), (203, 254004), (244, 211323), (347, 148596), (348, 148169), (366, 140882), (406, 127002), (427, 120756), (609, 84668), (694, 74298), (732, 70441), (812, 63501), (854, 60378), (1041, 49532), (1218, 42334), (1281, 40252), (1388, 37149), (1708, 30189), (1769, 29148), (2082, 24766), (2429, 21228), (2436, 21167), (2562, 20126), (3538, 14574), (4164, 12383), (4858, 10614), (5124, 10063), (5307, 9716), (7076, 7287)]