10506525

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 18719040

約数和(自身を除く): 8212515

約数列:

[1, 3, 5, 15, 19, 25, 57, 73, 75, 95, 101, 219, 285, 303, 365, 475, 505, 1095, 1387, 1425, 1515, 1825, 1919, 2525, 4161, 5475, 5757, 6935, 7373, 7575, 9595, 20805, 22119, 28785, 34675, 36865, 47975, 104025, 110595, 140087, 143925, 184325, 420261, 552975, 700435, 2101305, 3502175, 10506525]

約数ペア:

[(1, 10506525), (3, 3502175), (5, 2101305), (15, 700435), (19, 552975), (25, 420261), (57, 184325), (73, 143925), (75, 140087), (95, 110595), (101, 104025), (219, 47975), (285, 36865), (303, 34675), (365, 28785), (475, 22119), (505, 20805), (1095, 9595), (1387, 7575), (1425, 7373), (1515, 6935), (1825, 5757), (1919, 5475), (2525, 4161)]