45352175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 66290400

約数和(自身を除く): 20938225

約数列:

[1, 5, 11, 17, 25, 55, 85, 89, 109, 187, 275, 425, 445, 545, 935, 979, 1199, 1513, 1853, 2225, 2725, 4675, 4895, 5995, 7565, 9265, 9701, 16643, 20383, 24475, 29975, 37825, 46325, 48505, 83215, 101915, 106711, 164917, 242525, 416075, 509575, 533555, 824585, 1814087, 2667775, 4122925, 9070435, 45352175]

約数ペア:

[(1, 45352175), (5, 9070435), (11, 4122925), (17, 2667775), (25, 1814087), (55, 824585), (85, 533555), (89, 509575), (109, 416075), (187, 242525), (275, 164917), (425, 106711), (445, 101915), (545, 83215), (935, 48505), (979, 46325), (1199, 37825), (1513, 29975), (1853, 24475), (2225, 20383), (2725, 16643), (4675, 9701), (4895, 9265), (5995, 7565)]