123736692025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 172834652160

約数和(自身を除く): 49097960135

約数列:

[1, 5, 19, 23, 25, 47, 95, 115, 235, 397, 437, 475, 575, 607, 893, 1081, 1175, 1985, 2185, 3035, 4465, 5405, 7543, 9131, 9925, 10925, 11533, 13961, 15175, 18659, 20539, 22325, 27025, 28529, 37715, 45655, 57665, 69805, 93295, 102695, 142645, 173489, 188575, 228275, 240979, 265259, 288325, 349025, 354521, 429157, 466475, 513475, 542051, 656167, 713225, 867445, 1204895, 1326295, 1772605, 2145785, 2710255, 3280835, 4337225, 4578601, 5542517, 6024475, 6631475, 8153983, 8863025, 10728925, 11326013, 12467173, 13551275, 16404175, 22893005, 27712585, 40769915, 56630065, 62335865, 105307823, 114465025, 138562925, 203849575, 215194247, 260498299, 283150325, 311679325, 526539115, 1075971235, 1302491495, 2632695575, 4949467681, 5379856175, 6512457475, 24747338405, 123736692025]

約数ペア:

[(1, 123736692025), (5, 24747338405), (19, 6512457475), (23, 5379856175), (25, 4949467681), (47, 2632695575), (95, 1302491495), (115, 1075971235), (235, 526539115), (397, 311679325), (437, 283150325), (475, 260498299), (575, 215194247), (607, 203849575), (893, 138562925), (1081, 114465025), (1175, 105307823), (1985, 62335865), (2185, 56630065), (3035, 40769915), (4465, 27712585), (5405, 22893005), (7543, 16404175), (9131, 13551275), (9925, 12467173), (10925, 11326013), (11533, 10728925), (13961, 8863025), (15175, 8153983), (18659, 6631475), (20539, 6024475), (22325, 5542517), (27025, 4578601), (28529, 4337225), (37715, 3280835), (45655, 2710255), (57665, 2145785), (69805, 1772605), (93295, 1326295), (102695, 1204895), (142645, 867445), (173489, 713225), (188575, 656167), (228275, 542051), (240979, 513475), (265259, 466475), (288325, 429157), (349025, 354521)]