26515060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 66834432

約数和(自身を除く): 40319372

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 73, 110, 127, 130, 143, 146, 220, 254, 260, 286, 292, 365, 508, 572, 635, 715, 730, 803, 949, 1270, 1397, 1430, 1460, 1606, 1651, 1898, 2540, 2794, 2860, 3212, 3302, 3796, 4015, 4745, 5588, 6604, 6985, 8030, 8255, 9271, 9490, 10439, 13970, 16060, 16510, 18161, 18542, 18980, 20878, 27940, 33020, 36322, 37084, 41756, 46355, 52195, 72644, 90805, 92710, 101981, 104390, 120523, 181610, 185420, 203962, 208780, 241046, 363220, 407924, 482092, 509905, 602615, 1019810, 1205230, 1325753, 2039620, 2410460, 2651506, 5303012, 6628765, 13257530, 26515060]

約数ペア:

[(1, 26515060), (2, 13257530), (4, 6628765), (5, 5303012), (10, 2651506), (11, 2410460), (13, 2039620), (20, 1325753), (22, 1205230), (26, 1019810), (44, 602615), (52, 509905), (55, 482092), (65, 407924), (73, 363220), (110, 241046), (127, 208780), (130, 203962), (143, 185420), (146, 181610), (220, 120523), (254, 104390), (260, 101981), (286, 92710), (292, 90805), (365, 72644), (508, 52195), (572, 46355), (635, 41756), (715, 37084), (730, 36322), (803, 33020), (949, 27940), (1270, 20878), (1397, 18980), (1430, 18542), (1460, 18161), (1606, 16510), (1651, 16060), (1898, 13970), (2540, 10439), (2794, 9490), (2860, 9271), (3212, 8255), (3302, 8030), (3796, 6985), (4015, 6604), (4745, 5588)]