53440548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 149022720

約数和(自身を除く): 95582172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 59, 82, 84, 118, 123, 164, 177, 236, 246, 263, 287, 354, 413, 492, 526, 574, 708, 789, 826, 861, 1052, 1148, 1239, 1578, 1652, 1722, 1841, 2419, 2478, 3156, 3444, 3682, 4838, 4956, 5523, 7257, 7364, 9676, 10783, 11046, 14514, 15517, 16933, 21566, 22092, 29028, 31034, 32349, 33866, 43132, 46551, 50799, 62068, 64698, 67732, 75481, 93102, 101598, 108619, 129396, 150962, 186204, 203196, 217238, 226443, 301924, 325857, 434476, 452886, 636197, 651714, 905772, 1272394, 1303428, 1908591, 2544788, 3817182, 4453379, 7634364, 8906758, 13360137, 17813516, 26720274, 53440548]

約数ペア:

[(1, 53440548), (2, 26720274), (3, 17813516), (4, 13360137), (6, 8906758), (7, 7634364), (12, 4453379), (14, 3817182), (21, 2544788), (28, 1908591), (41, 1303428), (42, 1272394), (59, 905772), (82, 651714), (84, 636197), (118, 452886), (123, 434476), (164, 325857), (177, 301924), (236, 226443), (246, 217238), (263, 203196), (287, 186204), (354, 150962), (413, 129396), (492, 108619), (526, 101598), (574, 93102), (708, 75481), (789, 67732), (826, 64698), (861, 62068), (1052, 50799), (1148, 46551), (1239, 43132), (1578, 33866), (1652, 32349), (1722, 31034), (1841, 29028), (2419, 22092), (2478, 21566), (3156, 16933), (3444, 15517), (3682, 14514), (4838, 11046), (4956, 10783), (5523, 9676), (7257, 7364)]