291232155225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1\times {\mathrm{4603}}^1$

素因数の和:6127

約数の個数: 96

約数和(自身を含む): 535674000384

約数和(自身を除く): 244441845159

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1447, 1749, 2915, 3975, 4341, 4603, 7235, 8745, 13809, 14575, 15917, 21705, 23015, 36175, 43725, 47751, 50633, 69045, 76691, 79585, 108525, 115075, 151899, 230073, 238755, 243959, 253165, 345225, 383455, 397925, 731877, 759495, 843601, 1150365, 1193775, 1219795, 1265825, 1917275, 2530803, 2683549, 3659385, 3797475, 4218005, 5751825, 6098975, 6660541, 8050647, 12654015, 13417745, 18296925, 19981623, 21090025, 33302705, 40253235, 63270075, 67088725, 73265951, 99908115, 166513525, 201266175, 219797853, 353008673, 366329755, 499540575, 1059026019, 1098989265, 1765043365, 1831648775, 3883095403, 5295130095, 5494946325, 8825216825, 11649286209, 19415477015, 26475650475, 58246431045, 97077385075, 291232155225]

約数ペア:

[(1, 291232155225), (3, 97077385075), (5, 58246431045), (11, 26475650475), (15, 19415477015), (25, 11649286209), (33, 8825216825), (53, 5494946325), (55, 5295130095), (75, 3883095403), (159, 1831648775), (165, 1765043365), (265, 1098989265), (275, 1059026019), (583, 499540575), (795, 366329755), (825, 353008673), (1325, 219797853), (1447, 201266175), (1749, 166513525), (2915, 99908115), (3975, 73265951), (4341, 67088725), (4603, 63270075), (7235, 40253235), (8745, 33302705), (13809, 21090025), (14575, 19981623), (15917, 18296925), (21705, 13417745), (23015, 12654015), (36175, 8050647), (43725, 6660541), (47751, 6098975), (50633, 5751825), (69045, 4218005), (76691, 3797475), (79585, 3659385), (108525, 2683549), (115075, 2530803), (151899, 1917275), (230073, 1265825), (238755, 1219795), (243959, 1193775), (253165, 1150365), (345225, 843601), (383455, 759495), (397925, 731877)]