22300850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3155

約数の個数: 48

約数和(自身を含む): 48746880

約数和(自身を除く): 26446030

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3119, 3575, 6238, 7150, 15595, 31190, 34309, 40547, 68618, 77975, 81094, 155950, 171545, 202735, 343090, 405470, 446017, 857725, 892034, 1013675, 1715450, 2027350, 2230085, 4460170, 11150425, 22300850]

約数ペア:

[(1, 22300850), (2, 11150425), (5, 4460170), (10, 2230085), (11, 2027350), (13, 1715450), (22, 1013675), (25, 892034), (26, 857725), (50, 446017), (55, 405470), (65, 343090), (110, 202735), (130, 171545), (143, 155950), (275, 81094), (286, 77975), (325, 68618), (550, 40547), (650, 34309), (715, 31190), (1430, 15595), (3119, 7150), (3575, 6238)]