48653930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7963}}^1$

素因数の和:8030

約数の個数: 32

約数和(自身を含む): 96332544

約数和(自身を除く): 47678614

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 7963, 15926, 39815, 79630, 103519, 207038, 374261, 517595, 748522, 1035190, 1871305, 3742610, 4865393, 9730786, 24326965, 48653930]

約数ペア:

[(1, 48653930), (2, 24326965), (5, 9730786), (10, 4865393), (13, 3742610), (26, 1871305), (47, 1035190), (65, 748522), (94, 517595), (130, 374261), (235, 207038), (470, 103519), (611, 79630), (1222, 39815), (3055, 15926), (6110, 7963)]