47146125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 89107200

約数和(自身を除く): 41961075

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 125, 195, 247, 285, 325, 375, 475, 509, 741, 975, 1235, 1425, 1527, 1625, 2375, 2545, 3705, 4875, 6175, 6617, 7125, 7635, 9671, 12725, 18525, 19851, 29013, 30875, 33085, 38175, 48355, 63625, 92625, 99255, 125723, 145065, 165425, 190875, 241775, 377169, 496275, 628615, 725325, 827125, 1208875, 1885845, 2481375, 3143075, 3626625, 9429225, 15715375, 47146125]

約数ペア:

[(1, 47146125), (3, 15715375), (5, 9429225), (13, 3626625), (15, 3143075), (19, 2481375), (25, 1885845), (39, 1208875), (57, 827125), (65, 725325), (75, 628615), (95, 496275), (125, 377169), (195, 241775), (247, 190875), (285, 165425), (325, 145065), (375, 125723), (475, 99255), (509, 92625), (741, 63625), (975, 48355), (1235, 38175), (1425, 33085), (1527, 30875), (1625, 29013), (2375, 19851), (2545, 18525), (3705, 12725), (4875, 9671), (6175, 7635), (6617, 7125)]