47560820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 58109836

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 1871, 2542, 3742, 5084, 6355, 7484, 9355, 12710, 18710, 25420, 37420, 58001, 76711, 116002, 153422, 232004, 290005, 306844, 383555, 580010, 767110, 1160020, 1534220, 2378041, 4756082, 9512164, 11890205, 23780410, 47560820]

約数ペア:

[(1, 47560820), (2, 23780410), (4, 11890205), (5, 9512164), (10, 4756082), (20, 2378041), (31, 1534220), (41, 1160020), (62, 767110), (82, 580010), (124, 383555), (155, 306844), (164, 290005), (205, 232004), (310, 153422), (410, 116002), (620, 76711), (820, 58001), (1271, 37420), (1871, 25420), (2542, 18710), (3742, 12710), (5084, 9355), (6355, 7484)]