14738515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 20570112

約数和(自身を除く): 5831597

約数列:

[1, 5, 11, 23, 55, 61, 115, 191, 253, 305, 671, 955, 1265, 1403, 2101, 3355, 4393, 7015, 10505, 11651, 15433, 21965, 48323, 58255, 77165, 128161, 241615, 267973, 640805, 1339865, 2947703, 14738515]

約数ペア:

[(1, 14738515), (5, 2947703), (11, 1339865), (23, 640805), (55, 267973), (61, 241615), (115, 128161), (191, 77165), (253, 58255), (305, 48323), (671, 21965), (955, 15433), (1265, 11651), (1403, 10505), (2101, 7015), (3355, 4393)]