65988650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14503}}^1$

素因数の和:14535

約数の個数: 48

約数和(自身を含む): 151073664

約数和(自身を除く): 85085014

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 14503, 29006, 72515, 101521, 145030, 188539, 203042, 362575, 377078, 507605, 725150, 942695, 1015210, 1319773, 1885390, 2538025, 2639546, 4713475, 5076050, 6598865, 9426950, 13197730, 32994325, 65988650]

約数ペア:

[(1, 65988650), (2, 32994325), (5, 13197730), (7, 9426950), (10, 6598865), (13, 5076050), (14, 4713475), (25, 2639546), (26, 2538025), (35, 1885390), (50, 1319773), (65, 1015210), (70, 942695), (91, 725150), (130, 507605), (175, 377078), (182, 362575), (325, 203042), (350, 188539), (455, 145030), (650, 101521), (910, 72515), (2275, 29006), (4550, 14503)]