1126250

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 40

約数和(自身を含む): 2277396

約数和(自身を除く): 1151146

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 125, 170, 250, 265, 425, 530, 625, 850, 901, 1250, 1325, 1802, 2125, 2650, 4250, 4505, 6625, 9010, 10625, 13250, 21250, 22525, 33125, 45050, 66250, 112625, 225250, 563125, 1126250]

約数ペア:

[(1, 1126250), (2, 563125), (5, 225250), (10, 112625), (17, 66250), (25, 45050), (34, 33125), (50, 22525), (53, 21250), (85, 13250), (106, 10625), (125, 9010), (170, 6625), (250, 4505), (265, 4250), (425, 2650), (530, 2125), (625, 1802), (850, 1325), (901, 1250)]