22253787255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1\times {\mathrm{2857}}^1$

素因数の和:5296

約数の個数: 64

約数和(自身を含む): 42037567488

約数和(自身を除く): 19783780233

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 2393, 2857, 3255, 7179, 8571, 11965, 14285, 16751, 19999, 35895, 42855, 50253, 59997, 74183, 83755, 88567, 99995, 222549, 251265, 265701, 299985, 370915, 442835, 519281, 619969, 1112745, 1328505, 1557843, 1859907, 2596405, 3099845, 6836801, 7789215, 9299535, 20510403, 34184005, 47857607, 102552015, 143572821, 211940831, 239288035, 635822493, 717864105, 1059704155, 1483585817, 3179112465, 4450757451, 7417929085, 22253787255]

約数ペア:

[(1, 22253787255), (3, 7417929085), (5, 4450757451), (7, 3179112465), (15, 1483585817), (21, 1059704155), (31, 717864105), (35, 635822493), (93, 239288035), (105, 211940831), (155, 143572821), (217, 102552015), (465, 47857607), (651, 34184005), (1085, 20510403), (2393, 9299535), (2857, 7789215), (3255, 6836801), (7179, 3099845), (8571, 2596405), (11965, 1859907), (14285, 1557843), (16751, 1328505), (19999, 1112745), (35895, 619969), (42855, 519281), (50253, 442835), (59997, 370915), (74183, 299985), (83755, 265701), (88567, 251265), (99995, 222549)]