5217950810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1319}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 10127462400

約数和(自身を除く): 4909511590

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 443, 470, 886, 893, 1319, 1786, 2215, 2638, 4430, 4465, 6595, 8417, 8930, 13190, 16834, 20821, 25061, 41642, 42085, 50122, 61993, 84170, 104105, 123986, 125305, 208210, 250610, 309965, 395599, 584317, 619930, 791198, 1168634, 1177867, 1977995, 2355734, 2921585, 3955990, 5843170, 5889335, 11102023, 11778670, 22204046, 27462899, 54925798, 55510115, 111020230, 137314495, 274628990, 521795081, 1043590162, 2608975405, 5217950810]

約数ペア:

[(1, 5217950810), (2, 2608975405), (5, 1043590162), (10, 521795081), (19, 274628990), (38, 137314495), (47, 111020230), (94, 55510115), (95, 54925798), (190, 27462899), (235, 22204046), (443, 11778670), (470, 11102023), (886, 5889335), (893, 5843170), (1319, 3955990), (1786, 2921585), (2215, 2355734), (2638, 1977995), (4430, 1177867), (4465, 1168634), (6595, 791198), (8417, 619930), (8930, 584317), (13190, 395599), (16834, 309965), (20821, 250610), (25061, 208210), (41642, 125305), (42085, 123986), (50122, 104105), (61993, 84170)]