27936700825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5011}}^1$

素因数の和:5159

約数の個数: 72

約数和(自身を含む): 40502372960

約数和(自身を除く): 12565672135

約数列:

[1, 5, 11, 19, 25, 55, 95, 97, 121, 209, 275, 475, 485, 605, 1045, 1067, 1843, 2299, 2425, 3025, 5011, 5225, 5335, 9215, 11495, 11737, 20273, 25055, 26675, 46075, 55121, 57475, 58685, 95209, 101365, 125275, 223003, 275605, 293425, 476045, 486067, 506825, 606331, 1047299, 1115015, 1378025, 2380225, 2430335, 3031655, 5236495, 5346737, 5575075, 9235273, 11520289, 12151675, 15158275, 26182475, 26733685, 46176365, 57601445, 58814107, 101588003, 133668425, 230881825, 288007225, 294070535, 507940015, 1117468033, 1470352675, 2539700075, 5587340165, 27936700825]

約数ペア:

[(1, 27936700825), (5, 5587340165), (11, 2539700075), (19, 1470352675), (25, 1117468033), (55, 507940015), (95, 294070535), (97, 288007225), (121, 230881825), (209, 133668425), (275, 101588003), (475, 58814107), (485, 57601445), (605, 46176365), (1045, 26733685), (1067, 26182475), (1843, 15158275), (2299, 12151675), (2425, 11520289), (3025, 9235273), (5011, 5575075), (5225, 5346737), (5335, 5236495), (9215, 3031655), (11495, 2430335), (11737, 2380225), (20273, 1378025), (25055, 1115015), (26675, 1047299), (46075, 606331), (55121, 506825), (57475, 486067), (58685, 476045), (95209, 293425), (101365, 275605), (125275, 223003)]