50464218

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 80

約数和(自身を含む): 122616576

約数和(自身を除く): 72152358

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 113, 147, 186, 217, 226, 294, 339, 343, 434, 651, 678, 686, 791, 1029, 1302, 1519, 1582, 2058, 2373, 2401, 3038, 3503, 4557, 4746, 4802, 5537, 7006, 7203, 9114, 10509, 10633, 11074, 14406, 16611, 21018, 21266, 24521, 31899, 33222, 38759, 49042, 63798, 73563, 74431, 77518, 116277, 147126, 148862, 171647, 223293, 232554, 271313, 343294, 446586, 514941, 542626, 813939, 1029882, 1201529, 1627878, 2403058, 3604587, 7209174, 8410703, 16821406, 25232109, 50464218]

約数ペア:

[(1, 50464218), (2, 25232109), (3, 16821406), (6, 8410703), (7, 7209174), (14, 3604587), (21, 2403058), (31, 1627878), (42, 1201529), (49, 1029882), (62, 813939), (93, 542626), (98, 514941), (113, 446586), (147, 343294), (186, 271313), (217, 232554), (226, 223293), (294, 171647), (339, 148862), (343, 147126), (434, 116277), (651, 77518), (678, 74431), (686, 73563), (791, 63798), (1029, 49042), (1302, 38759), (1519, 33222), (1582, 31899), (2058, 24521), (2373, 21266), (2401, 21018), (3038, 16611), (3503, 14406), (4557, 11074), (4746, 10633), (4802, 10509), (5537, 9114), (7006, 7203)]