25884630525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{82193}}^1$

素因数の和:82255

約数の個数: 96

約数和(自身を含む): 51367962240

約数和(自身を除く): 25483331715

約数列:

[1, 3, 5, 13, 15, 17, 19, 25, 39, 51, 57, 65, 75, 85, 95, 195, 221, 247, 255, 285, 323, 325, 425, 475, 663, 741, 969, 975, 1105, 1235, 1275, 1425, 1615, 3315, 3705, 4199, 4845, 5525, 6175, 8075, 12597, 16575, 18525, 20995, 24225, 62985, 82193, 104975, 246579, 314925, 410965, 1068509, 1232895, 1397281, 1561667, 2054825, 3205527, 4191843, 4685001, 5342545, 6164475, 6986405, 7808335, 16027635, 18164653, 20301671, 20959215, 23425005, 26548339, 26712725, 34932025, 39041675, 54493959, 60905013, 79645017, 80138175, 90823265, 101508355, 104796075, 117125025, 132741695, 272469795, 304525065, 345128407, 398225085, 454116325, 507541775, 663708475, 1035385221, 1362348975, 1522625325, 1725642035, 1991125425, 5176926105, 8628210175, 25884630525]

約数ペア:

[(1, 25884630525), (3, 8628210175), (5, 5176926105), (13, 1991125425), (15, 1725642035), (17, 1522625325), (19, 1362348975), (25, 1035385221), (39, 663708475), (51, 507541775), (57, 454116325), (65, 398225085), (75, 345128407), (85, 304525065), (95, 272469795), (195, 132741695), (221, 117125025), (247, 104796075), (255, 101508355), (285, 90823265), (323, 80138175), (325, 79645017), (425, 60905013), (475, 54493959), (663, 39041675), (741, 34932025), (969, 26712725), (975, 26548339), (1105, 23425005), (1235, 20959215), (1275, 20301671), (1425, 18164653), (1615, 16027635), (3315, 7808335), (3705, 6986405), (4199, 6164475), (4845, 5342545), (5525, 4685001), (6175, 4191843), (8075, 3205527), (12597, 2054825), (16575, 1561667), (18525, 1397281), (20995, 1232895), (24225, 1068509), (62985, 410965), (82193, 314925), (104975, 246579)]