15693829580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5487353}}^1$

素因数の和:5487386

約数の個数: 48

約数和(自身を含む): 38718769824

約数和(自身を除く): 23024940244

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 5487353, 10974706, 21949412, 27436765, 54873530, 60360883, 71335589, 109747060, 120721766, 142671178, 241443532, 285342356, 301804415, 356677945, 603608830, 713355890, 784691479, 1207217660, 1426711780, 1569382958, 3138765916, 3923457395, 7846914790, 15693829580]

約数ペア:

[(1, 15693829580), (2, 7846914790), (4, 3923457395), (5, 3138765916), (10, 1569382958), (11, 1426711780), (13, 1207217660), (20, 784691479), (22, 713355890), (26, 603608830), (44, 356677945), (52, 301804415), (55, 285342356), (65, 241443532), (110, 142671178), (130, 120721766), (143, 109747060), (220, 71335589), (260, 60360883), (286, 54873530), (572, 27436765), (715, 21949412), (1430, 10974706), (2860, 5487353)]