26022100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 62570648

約数和(自身を除く): 36548548

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 37, 50, 52, 65, 74, 100, 130, 148, 185, 260, 325, 370, 481, 541, 650, 740, 925, 962, 1082, 1300, 1850, 1924, 2164, 2405, 2705, 3700, 4810, 5410, 7033, 9620, 10820, 12025, 13525, 14066, 20017, 24050, 27050, 28132, 35165, 40034, 48100, 54100, 70330, 80068, 100085, 140660, 175825, 200170, 260221, 351650, 400340, 500425, 520442, 703300, 1000850, 1040884, 1301105, 2001700, 2602210, 5204420, 6505525, 13011050, 26022100]

約数ペア:

[(1, 26022100), (2, 13011050), (4, 6505525), (5, 5204420), (10, 2602210), (13, 2001700), (20, 1301105), (25, 1040884), (26, 1000850), (37, 703300), (50, 520442), (52, 500425), (65, 400340), (74, 351650), (100, 260221), (130, 200170), (148, 175825), (185, 140660), (260, 100085), (325, 80068), (370, 70330), (481, 54100), (541, 48100), (650, 40034), (740, 35165), (925, 28132), (962, 27050), (1082, 24050), (1300, 20017), (1850, 14066), (1924, 13525), (2164, 12025), (2405, 10820), (2705, 9620), (3700, 7033), (4810, 5410)]