42913100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{25243}}^1$

素因数の和:25274

約数の個数: 36

約数和(自身を含む): 98603064

約数和(自身を除く): 55689964

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 25243, 50486, 100972, 126215, 252430, 429131, 504860, 631075, 858262, 1262150, 1716524, 2145655, 2524300, 4291310, 8582620, 10728275, 21456550, 42913100]

約数ペア:

[(1, 42913100), (2, 21456550), (4, 10728275), (5, 8582620), (10, 4291310), (17, 2524300), (20, 2145655), (25, 1716524), (34, 1262150), (50, 858262), (68, 631075), (85, 504860), (100, 429131), (170, 252430), (340, 126215), (425, 100972), (850, 50486), (1700, 25243)]