72038450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 147070944

約数和(自身を除く): 75032494

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 227, 275, 454, 550, 577, 1135, 1154, 2270, 2497, 2885, 4994, 5675, 5770, 6347, 11350, 12485, 12694, 14425, 24970, 28850, 31735, 62425, 63470, 124850, 130979, 158675, 261958, 317350, 654895, 1309790, 1440769, 2881538, 3274475, 6548950, 7203845, 14407690, 36019225, 72038450]

約数ペア:

[(1, 72038450), (2, 36019225), (5, 14407690), (10, 7203845), (11, 6548950), (22, 3274475), (25, 2881538), (50, 1440769), (55, 1309790), (110, 654895), (227, 317350), (275, 261958), (454, 158675), (550, 130979), (577, 124850), (1135, 63470), (1154, 62425), (2270, 31735), (2497, 28850), (2885, 24970), (4994, 14425), (5675, 12694), (5770, 12485), (6347, 11350)]