23200750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 47309184

約数和(自身を除く): 24108434

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 103, 106, 125, 170, 206, 250, 265, 425, 515, 530, 850, 901, 1030, 1325, 1751, 1802, 2125, 2575, 2650, 3502, 4250, 4505, 5150, 5459, 6625, 8755, 9010, 10918, 12875, 13250, 17510, 22525, 25750, 27295, 43775, 45050, 54590, 87550, 92803, 112625, 136475, 185606, 218875, 225250, 272950, 437750, 464015, 682375, 928030, 1364750, 2320075, 4640150, 11600375, 23200750]

約数ペア:

[(1, 23200750), (2, 11600375), (5, 4640150), (10, 2320075), (17, 1364750), (25, 928030), (34, 682375), (50, 464015), (53, 437750), (85, 272950), (103, 225250), (106, 218875), (125, 185606), (170, 136475), (206, 112625), (250, 92803), (265, 87550), (425, 54590), (515, 45050), (530, 43775), (850, 27295), (901, 25750), (1030, 22525), (1325, 17510), (1751, 13250), (1802, 12875), (2125, 10918), (2575, 9010), (2650, 8755), (3502, 6625), (4250, 5459), (4505, 5150)]