15709928845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1\times {\mathrm{1433}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 20433192192

約数和(自身を除く): 4723263347

約数列:

[1, 5, 13, 65, 227, 743, 1135, 1433, 2951, 3715, 7165, 9659, 14755, 18629, 48295, 93145, 168661, 325291, 843305, 1064719, 1626455, 2192593, 4228783, 5323595, 10962965, 13841347, 21143915, 69206735, 241691213, 1208456065, 3141985769, 15709928845]

約数ペア:

[(1, 15709928845), (5, 3141985769), (13, 1208456065), (65, 241691213), (227, 69206735), (743, 21143915), (1135, 13841347), (1433, 10962965), (2951, 5323595), (3715, 4228783), (7165, 2192593), (9659, 1626455), (14755, 1064719), (18629, 843305), (48295, 325291), (93145, 168661)]