9958650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5107}}^1$

素因数の和:5135

約数の個数: 48

約数和(自身を含む): 26602464

約数和(自身を除く): 16643814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 5107, 10214, 15321, 25535, 30642, 51070, 66391, 76605, 127675, 132782, 153210, 199173, 255350, 331955, 383025, 398346, 663910, 766050, 995865, 1659775, 1991730, 3319550, 4979325, 9958650]

約数ペア:

[(1, 9958650), (2, 4979325), (3, 3319550), (5, 1991730), (6, 1659775), (10, 995865), (13, 766050), (15, 663910), (25, 398346), (26, 383025), (30, 331955), (39, 255350), (50, 199173), (65, 153210), (75, 132782), (78, 127675), (130, 76605), (150, 66391), (195, 51070), (325, 30642), (390, 25535), (650, 15321), (975, 10214), (1950, 5107)]