233421175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 332200960

約数和(自身を除く): 98779785

約数列:

[1, 5, 13, 19, 25, 65, 95, 103, 247, 325, 367, 475, 515, 1235, 1339, 1835, 1957, 2575, 4771, 6175, 6695, 6973, 9175, 9785, 23855, 25441, 33475, 34865, 37801, 48925, 90649, 119275, 127205, 174325, 189005, 453245, 491413, 636025, 718219, 945025, 2266225, 2457065, 3591095, 9336847, 12285325, 17955475, 46684235, 233421175]

約数ペア:

[(1, 233421175), (5, 46684235), (13, 17955475), (19, 12285325), (25, 9336847), (65, 3591095), (95, 2457065), (103, 2266225), (247, 945025), (325, 718219), (367, 636025), (475, 491413), (515, 453245), (1235, 189005), (1339, 174325), (1835, 127205), (1957, 119275), (2575, 90649), (4771, 48925), (6175, 37801), (6695, 34865), (6973, 33475), (9175, 25441), (9785, 23855)]