51658019072

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{591757}}^1$

素因数の和:591815

約数の個数: 72

約数和(自身を含む): 116117121792

約数和(自身を除く): 64459102720

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 7936, 10912, 21824, 43648, 87296, 591757, 1183514, 2367028, 4734056, 6509327, 9468112, 13018654, 18344467, 18936224, 26037308, 36688934, 37872448, 52074616, 73377868, 75744896, 104149232, 146755736, 151489792, 201789137, 208298464, 293511472, 403578274, 416596928, 587022944, 807156548, 833193856, 1174045888, 1614313096, 1666387712, 2348091776, 3228626192, 4696183552, 6457252384, 12914504768, 25829009536, 51658019072]

約数ペア:

[(1, 51658019072), (2, 25829009536), (4, 12914504768), (8, 6457252384), (11, 4696183552), (16, 3228626192), (22, 2348091776), (31, 1666387712), (32, 1614313096), (44, 1174045888), (62, 833193856), (64, 807156548), (88, 587022944), (124, 416596928), (128, 403578274), (176, 293511472), (248, 208298464), (256, 201789137), (341, 151489792), (352, 146755736), (496, 104149232), (682, 75744896), (704, 73377868), (992, 52074616), (1364, 37872448), (1408, 36688934), (1984, 26037308), (2728, 18936224), (2816, 18344467), (3968, 13018654), (5456, 9468112), (7936, 6509327), (10912, 4734056), (21824, 2367028), (43648, 1183514), (87296, 591757)]