82529050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 163864512

約数和(自身を除く): 81335462

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 425, 643, 755, 850, 1286, 1510, 2567, 3215, 3775, 5134, 6430, 7550, 10931, 12835, 16075, 21862, 25670, 32150, 54655, 64175, 97093, 109310, 128350, 194186, 273275, 485465, 546550, 970930, 1650581, 2427325, 3301162, 4854650, 8252905, 16505810, 41264525, 82529050]

約数ペア:

[(1, 82529050), (2, 41264525), (5, 16505810), (10, 8252905), (17, 4854650), (25, 3301162), (34, 2427325), (50, 1650581), (85, 970930), (151, 546550), (170, 485465), (302, 273275), (425, 194186), (643, 128350), (755, 109310), (850, 97093), (1286, 64175), (1510, 54655), (2567, 32150), (3215, 25670), (3775, 21862), (5134, 16075), (6430, 12835), (7550, 10931)]