39495109715

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{235013}}^1$

素因数の和:235127

約数の個数: 32

約数和(自身を含む): 52455124800

約数和(自身を除く): 12960015085

約数列:

[1, 5, 19, 29, 61, 95, 145, 305, 551, 1159, 1769, 2755, 5795, 8845, 33611, 168055, 235013, 1175065, 4465247, 6815377, 14335793, 22326235, 34076885, 71678965, 129492163, 272380067, 415737997, 647460815, 1361900335, 2078689985, 7899021943, 39495109715]

約数ペア:

[(1, 39495109715), (5, 7899021943), (19, 2078689985), (29, 1361900335), (61, 647460815), (95, 415737997), (145, 272380067), (305, 129492163), (551, 71678965), (1159, 34076885), (1769, 22326235), (2755, 14335793), (5795, 6815377), (8845, 4465247), (33611, 1175065), (168055, 235013)]