201982103575

素因数分解:

$5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2633}}^1\times {\mathrm{2903}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 288341830656

約数和(自身を除く): 86359727081

約数列:

[1, 5, 7, 25, 35, 151, 175, 755, 1057, 2633, 2903, 3775, 5285, 13165, 14515, 18431, 20321, 26425, 65825, 72575, 92155, 101605, 397583, 438353, 460775, 508025, 1987915, 2191765, 2783081, 3068471, 7643599, 9939575, 10958825, 13915405, 15342355, 38217995, 53505193, 69577025, 76711775, 191089975, 267525965, 1154183449, 1337629825, 5770917245, 8079284143, 28854586225, 40396420715, 201982103575]

約数ペア:

[(1, 201982103575), (5, 40396420715), (7, 28854586225), (25, 8079284143), (35, 5770917245), (151, 1337629825), (175, 1154183449), (755, 267525965), (1057, 191089975), (2633, 76711775), (2903, 69577025), (3775, 53505193), (5285, 38217995), (13165, 15342355), (14515, 13915405), (18431, 10958825), (20321, 9939575), (26425, 7643599), (65825, 3068471), (72575, 2783081), (92155, 2191765), (101605, 1987915), (397583, 508025), (438353, 460775)]