26740280450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2700

約数の個数: 96

約数和(自身を含む): 54417267072

約数和(自身を除く): 27676986622

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 151, 226, 302, 325, 565, 650, 755, 1130, 1469, 1510, 1963, 2411, 2825, 2938, 3775, 3926, 4822, 5650, 7345, 7550, 9815, 12055, 14690, 17063, 19630, 24110, 31343, 34126, 36725, 49075, 60275, 62686, 73450, 85315, 98150, 120550, 156715, 170630, 221819, 272443, 313430, 364061, 426575, 443638, 544886, 728122, 783575, 853150, 1109095, 1362215, 1567150, 1820305, 2218190, 2724430, 3541759, 3640610, 4732793, 5545475, 6811075, 7083518, 9101525, 9465586, 11090950, 13622150, 17708795, 18203050, 23663965, 35417590, 41138893, 47327930, 82277786, 88543975, 118319825, 177087950, 205694465, 236639650, 411388930, 534805609, 1028472325, 1069611218, 2056944650, 2674028045, 5348056090, 13370140225, 26740280450]

約数ペア:

[(1, 26740280450), (2, 13370140225), (5, 5348056090), (10, 2674028045), (13, 2056944650), (25, 1069611218), (26, 1028472325), (50, 534805609), (65, 411388930), (113, 236639650), (130, 205694465), (151, 177087950), (226, 118319825), (302, 88543975), (325, 82277786), (565, 47327930), (650, 41138893), (755, 35417590), (1130, 23663965), (1469, 18203050), (1510, 17708795), (1963, 13622150), (2411, 11090950), (2825, 9465586), (2938, 9101525), (3775, 7083518), (3926, 6811075), (4822, 5545475), (5650, 4732793), (7345, 3640610), (7550, 3541759), (9815, 2724430), (12055, 2218190), (14690, 1820305), (17063, 1567150), (19630, 1362215), (24110, 1109095), (31343, 853150), (34126, 783575), (36725, 728122), (49075, 544886), (60275, 443638), (62686, 426575), (73450, 364061), (85315, 313430), (98150, 272443), (120550, 221819), (156715, 170630)]