49310300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:567

約数の個数: 72

約数和(自身を含む): 116877936

約数和(自身を除く): 67567636

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 83, 100, 130, 166, 260, 325, 332, 415, 457, 650, 830, 914, 1079, 1300, 1660, 1828, 2075, 2158, 2285, 4150, 4316, 4570, 5395, 5941, 8300, 9140, 10790, 11425, 11882, 21580, 22850, 23764, 26975, 29705, 37931, 45700, 53950, 59410, 75862, 107900, 118820, 148525, 151724, 189655, 297050, 379310, 493103, 594100, 758620, 948275, 986206, 1896550, 1972412, 2465515, 3793100, 4931030, 9862060, 12327575, 24655150, 49310300]

約数ペア:

[(1, 49310300), (2, 24655150), (4, 12327575), (5, 9862060), (10, 4931030), (13, 3793100), (20, 2465515), (25, 1972412), (26, 1896550), (50, 986206), (52, 948275), (65, 758620), (83, 594100), (100, 493103), (130, 379310), (166, 297050), (260, 189655), (325, 151724), (332, 148525), (415, 118820), (457, 107900), (650, 75862), (830, 59410), (914, 53950), (1079, 45700), (1300, 37931), (1660, 29705), (1828, 26975), (2075, 23764), (2158, 22850), (2285, 21580), (4150, 11882), (4316, 11425), (4570, 10790), (5395, 9140), (5941, 8300)]