52941975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 93422592

約数和(自身を除く): 40480617

約数列:

[1, 3, 5, 15, 23, 25, 47, 69, 75, 115, 141, 235, 345, 575, 653, 705, 1081, 1175, 1725, 1959, 3243, 3265, 3525, 5405, 9795, 15019, 16215, 16325, 27025, 30691, 45057, 48975, 75095, 81075, 92073, 153455, 225285, 375475, 460365, 705893, 767275, 1126425, 2117679, 2301825, 3529465, 10588395, 17647325, 52941975]

約数ペア:

[(1, 52941975), (3, 17647325), (5, 10588395), (15, 3529465), (23, 2301825), (25, 2117679), (47, 1126425), (69, 767275), (75, 705893), (115, 460365), (141, 375475), (235, 225285), (345, 153455), (575, 92073), (653, 81075), (705, 75095), (1081, 48975), (1175, 45057), (1725, 30691), (1959, 27025), (3243, 16325), (3265, 16215), (3525, 15019), (5405, 9795)]