7135572325

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1009}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 10793684160

約数和(自身を除く): 3658111835

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 251, 575, 805, 1009, 1127, 1225, 1255, 1757, 4025, 5045, 5635, 5773, 6275, 7063, 8785, 12299, 23207, 25225, 28175, 28865, 35315, 40411, 43925, 49441, 61495, 116035, 144325, 162449, 176575, 202055, 247205, 253259, 282877, 307475, 580175, 812245, 1010275, 1137143, 1236025, 1266295, 1414385, 1772813, 4061225, 5685715, 5824957, 6331475, 7071925, 8864065, 12409691, 28428575, 29124785, 40774699, 44320325, 62048455, 145623925, 203873495, 285422893, 310242275, 1019367475, 1427114465, 7135572325]

約数ペア:

[(1, 7135572325), (5, 1427114465), (7, 1019367475), (23, 310242275), (25, 285422893), (35, 203873495), (49, 145623925), (115, 62048455), (161, 44320325), (175, 40774699), (245, 29124785), (251, 28428575), (575, 12409691), (805, 8864065), (1009, 7071925), (1127, 6331475), (1225, 5824957), (1255, 5685715), (1757, 4061225), (4025, 1772813), (5045, 1414385), (5635, 1266295), (5773, 1236025), (6275, 1137143), (7063, 1010275), (8785, 812245), (12299, 580175), (23207, 307475), (25225, 282877), (28175, 253259), (28865, 247205), (35315, 202055), (40411, 176575), (43925, 162449), (49441, 144325), (61495, 116035)]