53258216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 117028800

約数和(自身を除く): 63770584

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 418, 424, 583, 601, 836, 1007, 1166, 1202, 1672, 2014, 2332, 2404, 4028, 4664, 4808, 6611, 8056, 11077, 11419, 13222, 22154, 22838, 26444, 31853, 44308, 45676, 52888, 63706, 88616, 91352, 125609, 127412, 251218, 254824, 350383, 502436, 605207, 700766, 1004872, 1210414, 1401532, 2420828, 2803064, 4841656, 6657277, 13314554, 26629108, 53258216]

約数ペア:

[(1, 53258216), (2, 26629108), (4, 13314554), (8, 6657277), (11, 4841656), (19, 2803064), (22, 2420828), (38, 1401532), (44, 1210414), (53, 1004872), (76, 700766), (88, 605207), (106, 502436), (152, 350383), (209, 254824), (212, 251218), (418, 127412), (424, 125609), (583, 91352), (601, 88616), (836, 63706), (1007, 52888), (1166, 45676), (1202, 44308), (1672, 31853), (2014, 26444), (2332, 22838), (2404, 22154), (4028, 13222), (4664, 11419), (4808, 11077), (6611, 8056)]