38038650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19507}}^1$

素因数の和:19535

約数の個数: 48

約数和(自身を含む): 101597664

約数和(自身を除く): 63559014

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, 19507, 39014, 58521, 97535, 117042, 195070, 253591, 292605, 487675, 507182, 585210, 760773, 975350, 1267955, 1463025, 1521546, 2535910, 2926050, 3803865, 6339775, 7607730, 12679550, 19019325, 38038650]

約数ペア:

[(1, 38038650), (2, 19019325), (3, 12679550), (5, 7607730), (6, 6339775), (10, 3803865), (13, 2926050), (15, 2535910), (25, 1521546), (26, 1463025), (30, 1267955), (39, 975350), (50, 760773), (65, 585210), (75, 507182), (78, 487675), (130, 292605), (150, 253591), (195, 195070), (325, 117042), (390, 97535), (650, 58521), (975, 39014), (1950, 19507)]