50987336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 106920000

約数和(自身を除く): 55932664

約数列:

[1, 2, 4, 8, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 269, 344, 538, 551, 817, 1076, 1102, 1247, 1634, 2152, 2204, 2494, 3268, 4408, 4988, 5111, 6536, 7801, 9976, 10222, 11567, 15602, 20444, 23134, 23693, 31204, 40888, 46268, 47386, 62408, 92536, 94772, 148219, 189544, 219773, 296438, 335443, 439546, 592876, 670886, 879092, 1185752, 1341772, 1758184, 2683544, 6373417, 12746834, 25493668, 50987336]

約数ペア:

[(1, 50987336), (2, 25493668), (4, 12746834), (8, 6373417), (19, 2683544), (29, 1758184), (38, 1341772), (43, 1185752), (58, 879092), (76, 670886), (86, 592876), (116, 439546), (152, 335443), (172, 296438), (232, 219773), (269, 189544), (344, 148219), (538, 94772), (551, 92536), (817, 62408), (1076, 47386), (1102, 46268), (1247, 40888), (1634, 31204), (2152, 23693), (2204, 23134), (2494, 20444), (3268, 15602), (4408, 11567), (4988, 10222), (5111, 9976), (6536, 7801)]