10530650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 22357944

約数和(自身を除く): 11827294

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 953, 1105, 1906, 2210, 4765, 5525, 9530, 11050, 12389, 16201, 23825, 24778, 32402, 47650, 61945, 81005, 123890, 162010, 210613, 309725, 405025, 421226, 619450, 810050, 1053065, 2106130, 5265325, 10530650]

約数ペア:

[(1, 10530650), (2, 5265325), (5, 2106130), (10, 1053065), (13, 810050), (17, 619450), (25, 421226), (26, 405025), (34, 309725), (50, 210613), (65, 162010), (85, 123890), (130, 81005), (170, 61945), (221, 47650), (325, 32402), (425, 24778), (442, 23825), (650, 16201), (850, 12389), (953, 11050), (1105, 9530), (1906, 5525), (2210, 4765)]