1550045495595

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1\times {\mathrm{15031}}^1$

素因数の和:17764

約数の個数: 64

約数和(自身を含む): 2580507122688

約数和(自身を除く): 1030461627093

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 305, 645, 915, 2621, 2623, 7863, 7869, 13105, 13115, 15031, 39315, 39345, 45093, 75155, 112703, 159881, 225465, 338109, 479643, 563515, 646333, 799405, 916891, 1690545, 1938999, 2398215, 2750673, 3231665, 4584455, 6874883, 9694995, 13753365, 20624649, 34374415, 39396251, 39426313, 103123245, 118188753, 118278939, 196981255, 197131565, 590943765, 591394695, 1694038793, 2403171311, 5082116379, 7209513933, 8470193965, 12015856555, 25410581895, 36047569665, 103336366373, 310009099119, 516681831865, 1550045495595]

約数ペア:

[(1, 1550045495595), (3, 516681831865), (5, 310009099119), (15, 103336366373), (43, 36047569665), (61, 25410581895), (129, 12015856555), (183, 8470193965), (215, 7209513933), (305, 5082116379), (645, 2403171311), (915, 1694038793), (2621, 591394695), (2623, 590943765), (7863, 197131565), (7869, 196981255), (13105, 118278939), (13115, 118188753), (15031, 103123245), (39315, 39426313), (39345, 39396251), (45093, 34374415), (75155, 20624649), (112703, 13753365), (159881, 9694995), (225465, 6874883), (338109, 4584455), (479643, 3231665), (563515, 2750673), (646333, 2398215), (799405, 1938999), (916891, 1690545)]