47888300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 110992896

約数和(自身を除く): 63104596

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 47, 50, 92, 94, 100, 115, 188, 230, 235, 443, 460, 470, 575, 886, 940, 1081, 1150, 1175, 1772, 2162, 2215, 2300, 2350, 4324, 4430, 4700, 5405, 8860, 10189, 10810, 11075, 20378, 20821, 21620, 22150, 27025, 40756, 41642, 44300, 50945, 54050, 83284, 101890, 104105, 108100, 203780, 208210, 254725, 416420, 478883, 509450, 520525, 957766, 1018900, 1041050, 1915532, 2082100, 2394415, 4788830, 9577660, 11972075, 23944150, 47888300]

約数ペア:

[(1, 47888300), (2, 23944150), (4, 11972075), (5, 9577660), (10, 4788830), (20, 2394415), (23, 2082100), (25, 1915532), (46, 1041050), (47, 1018900), (50, 957766), (92, 520525), (94, 509450), (100, 478883), (115, 416420), (188, 254725), (230, 208210), (235, 203780), (443, 108100), (460, 104105), (470, 101890), (575, 83284), (886, 54050), (940, 50945), (1081, 44300), (1150, 41642), (1175, 40756), (1772, 27025), (2162, 22150), (2215, 21620), (2300, 20821), (2350, 20378), (4324, 11075), (4430, 10810), (4700, 10189), (5405, 8860)]