23738650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 24695750

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 619, 650, 767, 1238, 1475, 1534, 2950, 3095, 3835, 6190, 7670, 8047, 15475, 16094, 19175, 30950, 36521, 38350, 40235, 73042, 80470, 182605, 201175, 365210, 402350, 474773, 913025, 949546, 1826050, 2373865, 4747730, 11869325, 23738650]

約数ペア:

[(1, 23738650), (2, 11869325), (5, 4747730), (10, 2373865), (13, 1826050), (25, 949546), (26, 913025), (50, 474773), (59, 402350), (65, 365210), (118, 201175), (130, 182605), (295, 80470), (325, 73042), (590, 40235), (619, 38350), (650, 36521), (767, 30950), (1238, 19175), (1475, 16094), (1534, 15475), (2950, 8047), (3095, 7670), (3835, 6190)]