200097525

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 342299520

約数和(自身を除く): 142201995

約数列:

[1, 3, 5, 15, 25, 53, 71, 75, 159, 213, 265, 355, 709, 795, 1065, 1325, 1775, 2127, 3545, 3763, 3975, 5325, 10635, 11289, 17725, 18815, 37577, 50339, 53175, 56445, 94075, 112731, 151017, 187885, 251695, 282225, 563655, 755085, 939425, 1258475, 2667967, 2818275, 3775425, 8003901, 13339835, 40019505, 66699175, 200097525]

約数ペア:

[(1, 200097525), (3, 66699175), (5, 40019505), (15, 13339835), (25, 8003901), (53, 3775425), (71, 2818275), (75, 2667967), (159, 1258475), (213, 939425), (265, 755085), (355, 563655), (709, 282225), (795, 251695), (1065, 187885), (1325, 151017), (1775, 112731), (2127, 94075), (3545, 56445), (3763, 53175), (3975, 50339), (5325, 37577), (10635, 18815), (11289, 17725)]