2796103662550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{8903371}}^1$

素因数の和:8903965

約数の個数: 48

約数和(自身を含む): 5683485322944

約数和(自身を除く): 2887381660394

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 571, 1142, 2855, 5710, 6281, 12562, 14275, 28550, 31405, 62810, 157025, 314050, 8903371, 17806742, 44516855, 89033710, 97937081, 195874162, 222584275, 445168550, 489685405, 979370810, 2448427025, 4896854050, 5083824841, 10167649682, 25419124205, 50838248410, 55922073251, 111844146502, 127095621025, 254191242050, 279610366255, 559220732510, 1398051831275, 2796103662550]

約数ペア:

[(1, 2796103662550), (2, 1398051831275), (5, 559220732510), (10, 279610366255), (11, 254191242050), (22, 127095621025), (25, 111844146502), (50, 55922073251), (55, 50838248410), (110, 25419124205), (275, 10167649682), (550, 5083824841), (571, 4896854050), (1142, 2448427025), (2855, 979370810), (5710, 489685405), (6281, 445168550), (12562, 222584275), (14275, 195874162), (28550, 97937081), (31405, 89033710), (62810, 44516855), (157025, 17806742), (314050, 8903371)]