48946725

素因数分解:

$3^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1031}}^1$

素因数の和:1258

約数の個数: 36

約数和(自身を含む): 88169952

約数和(自身を除く): 39223227

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 211, 225, 633, 1031, 1055, 1899, 3093, 3165, 5155, 5275, 9279, 9495, 15465, 15825, 25775, 46395, 47475, 77325, 217541, 231975, 652623, 1087705, 1957869, 3263115, 5438525, 9789345, 16315575, 48946725]

約数ペア:

[(1, 48946725), (3, 16315575), (5, 9789345), (9, 5438525), (15, 3263115), (25, 1957869), (45, 1087705), (75, 652623), (211, 231975), (225, 217541), (633, 77325), (1031, 47475), (1055, 46395), (1899, 25775), (3093, 15825), (3165, 15465), (5155, 9495), (5275, 9279)]