15696610325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 22521058560

約数和(自身を除く): 6824448235

約数列:

[1, 5, 11, 25, 29, 55, 97, 103, 145, 197, 275, 319, 485, 515, 725, 985, 1067, 1133, 1595, 2167, 2425, 2575, 2813, 2987, 4925, 5335, 5665, 5713, 7975, 9991, 10835, 14065, 14935, 19109, 20291, 26675, 28325, 28565, 30943, 32857, 49955, 54175, 62843, 70325, 74675, 95545, 101455, 109901, 142825, 154715, 164285, 210199, 223201, 249775, 289739, 314215, 477725, 507275, 549505, 554161, 588439, 773575, 821425, 1050995, 1116005, 1448695, 1571075, 1968227, 2747525, 2770805, 2942195, 3187129, 5254975, 5580025, 6095771, 6472829, 7243475, 9841135, 13854025, 14710975, 15935645, 21650497, 30478855, 32364145, 49205675, 57078583, 79678225, 108252485, 152394275, 161820725, 285392915, 541262425, 627864413, 1426964575, 3139322065, 15696610325]

約数ペア:

[(1, 15696610325), (5, 3139322065), (11, 1426964575), (25, 627864413), (29, 541262425), (55, 285392915), (97, 161820725), (103, 152394275), (145, 108252485), (197, 79678225), (275, 57078583), (319, 49205675), (485, 32364145), (515, 30478855), (725, 21650497), (985, 15935645), (1067, 14710975), (1133, 13854025), (1595, 9841135), (2167, 7243475), (2425, 6472829), (2575, 6095771), (2813, 5580025), (2987, 5254975), (4925, 3187129), (5335, 2942195), (5665, 2770805), (5713, 2747525), (7975, 1968227), (9991, 1571075), (10835, 1448695), (14065, 1116005), (14935, 1050995), (19109, 821425), (20291, 773575), (26675, 588439), (28325, 554161), (28565, 549505), (30943, 507275), (32857, 477725), (49955, 314215), (54175, 289739), (62843, 249775), (70325, 223201), (74675, 210199), (95545, 164285), (101455, 154715), (109901, 142825)]