49672300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 116242560

約数和(自身を除く): 66570260

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 61, 68, 85, 100, 122, 170, 244, 305, 340, 425, 479, 610, 850, 958, 1037, 1220, 1525, 1700, 1916, 2074, 2395, 3050, 4148, 4790, 5185, 6100, 8143, 9580, 10370, 11975, 16286, 20740, 23950, 25925, 29219, 32572, 40715, 47900, 51850, 58438, 81430, 103700, 116876, 146095, 162860, 203575, 292190, 407150, 496723, 584380, 730475, 814300, 993446, 1460950, 1986892, 2483615, 2921900, 4967230, 9934460, 12418075, 24836150, 49672300]

約数ペア:

[(1, 49672300), (2, 24836150), (4, 12418075), (5, 9934460), (10, 4967230), (17, 2921900), (20, 2483615), (25, 1986892), (34, 1460950), (50, 993446), (61, 814300), (68, 730475), (85, 584380), (100, 496723), (122, 407150), (170, 292190), (244, 203575), (305, 162860), (340, 146095), (425, 116876), (479, 103700), (610, 81430), (850, 58438), (958, 51850), (1037, 47900), (1220, 40715), (1525, 32572), (1700, 29219), (1916, 25925), (2074, 23950), (2395, 20740), (3050, 16286), (4148, 11975), (4790, 10370), (5185, 9580), (6100, 8143)]