50842542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 59472978

約数列:

[1, 2, 3, 6, 31, 41, 59, 62, 82, 93, 113, 118, 123, 177, 186, 226, 246, 339, 354, 678, 1271, 1829, 2419, 2542, 3503, 3658, 3813, 4633, 4838, 5487, 6667, 7006, 7257, 7626, 9266, 10509, 10974, 13334, 13899, 14514, 20001, 21018, 27798, 40002, 74989, 143623, 149978, 206677, 224967, 273347, 287246, 413354, 430869, 449934, 546694, 620031, 820041, 861738, 1240062, 1640082, 8473757, 16947514, 25421271, 50842542]

約数ペア:

[(1, 50842542), (2, 25421271), (3, 16947514), (6, 8473757), (31, 1640082), (41, 1240062), (59, 861738), (62, 820041), (82, 620031), (93, 546694), (113, 449934), (118, 430869), (123, 413354), (177, 287246), (186, 273347), (226, 224967), (246, 206677), (339, 149978), (354, 143623), (678, 74989), (1271, 40002), (1829, 27798), (2419, 21018), (2542, 20001), (3503, 14514), (3658, 13899), (3813, 13334), (4633, 10974), (4838, 10509), (5487, 9266), (6667, 7626), (7006, 7257)]