37227580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1093}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 84911904

約数和(自身を除く): 47684324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 131, 260, 262, 524, 655, 1093, 1310, 1703, 2186, 2620, 3406, 4372, 5465, 6812, 8515, 10930, 14209, 17030, 21860, 28418, 34060, 56836, 71045, 142090, 143183, 284180, 286366, 572732, 715915, 1431830, 1861379, 2863660, 3722758, 7445516, 9306895, 18613790, 37227580]

約数ペア:

[(1, 37227580), (2, 18613790), (4, 9306895), (5, 7445516), (10, 3722758), (13, 2863660), (20, 1861379), (26, 1431830), (52, 715915), (65, 572732), (130, 286366), (131, 284180), (260, 143183), (262, 142090), (524, 71045), (655, 56836), (1093, 34060), (1310, 28418), (1703, 21860), (2186, 17030), (2620, 14209), (3406, 10930), (4372, 8515), (5465, 6812)]