42730871365

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{158371}}^1$

素因数の和:158989

約数の個数: 32

約数和(自身を含む): 63217034496

約数和(自身を除く): 20486163131

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 593, 2965, 4151, 7709, 20755, 38545, 53963, 158371, 269815, 791855, 1108597, 2058823, 5542985, 10294115, 14411761, 72058805, 93914003, 469570015, 657398021, 1220882039, 3286990105, 6104410195, 8546174273, 42730871365]

約数ペア:

[(1, 42730871365), (5, 8546174273), (7, 6104410195), (13, 3286990105), (35, 1220882039), (65, 657398021), (91, 469570015), (455, 93914003), (593, 72058805), (2965, 14411761), (4151, 10294115), (7709, 5542985), (20755, 2058823), (38545, 1108597), (53963, 791855), (158371, 269815)]