47930535

素因数分解:

$3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 87220224

約数和(自身を除く): 39289689

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 103, 135, 243, 309, 383, 405, 515, 927, 1149, 1215, 1545, 1915, 2781, 3447, 4635, 5745, 8343, 10341, 13905, 17235, 25029, 31023, 39449, 41715, 51705, 93069, 118347, 125145, 155115, 197245, 355041, 465345, 591735, 1065123, 1775205, 3195369, 5325615, 9586107, 15976845, 47930535]

約数ペア:

[(1, 47930535), (3, 15976845), (5, 9586107), (9, 5325615), (15, 3195369), (27, 1775205), (45, 1065123), (81, 591735), (103, 465345), (135, 355041), (243, 197245), (309, 155115), (383, 125145), (405, 118347), (515, 93069), (927, 51705), (1149, 41715), (1215, 39449), (1545, 31023), (1915, 25029), (2781, 17235), (3447, 13905), (4635, 10341), (5745, 8343)]