201509285470

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{37633}}^1\times {\mathrm{10103}}^1$

素因数の和:47796

約数の個数: 32

約数和(自身を含む): 369606825792

約数和(自身を除く): 168097540322

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 10103, 20206, 37633, 50515, 75266, 101030, 188165, 376330, 535459, 1070918, 1994549, 2677295, 3989098, 5354590, 9972745, 19945490, 380206199, 760412398, 1901030995, 3802061990, 20150928547, 40301857094, 100754642735, 201509285470]

約数ペア:

[(1, 201509285470), (2, 100754642735), (5, 40301857094), (10, 20150928547), (53, 3802061990), (106, 1901030995), (265, 760412398), (530, 380206199), (10103, 19945490), (20206, 9972745), (37633, 5354590), (50515, 3989098), (75266, 2677295), (101030, 1994549), (188165, 1070918), (376330, 535459)]