16899348525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5857}}^1$

素因数の和:5991

約数の個数: 96

約数和(自身を含む): 30961732608

約数和(自身を除く): 14062384083

約数列:

[1, 3, 5, 15, 17, 25, 31, 51, 73, 75, 85, 93, 155, 219, 255, 365, 425, 465, 527, 775, 1095, 1241, 1275, 1581, 1825, 2263, 2325, 2635, 3723, 5475, 5857, 6205, 6789, 7905, 11315, 13175, 17571, 18615, 29285, 31025, 33945, 38471, 39525, 56575, 87855, 93075, 99569, 115413, 146425, 169725, 181567, 192355, 298707, 427561, 439275, 497845, 544701, 577065, 907835, 961775, 1282683, 1493535, 2137805, 2489225, 2723505, 2885325, 3086639, 4539175, 6413415, 7268537, 7467675, 9259917, 10689025, 13254391, 13617525, 15433195, 21805611, 32067075, 36342685, 39763173, 46299585, 66271955, 77165975, 109028055, 181713425, 198815865, 225324647, 231497925, 331359775, 545140275, 675973941, 994079325, 1126623235, 3379869705, 5633116175, 16899348525]

約数ペア:

[(1, 16899348525), (3, 5633116175), (5, 3379869705), (15, 1126623235), (17, 994079325), (25, 675973941), (31, 545140275), (51, 331359775), (73, 231497925), (75, 225324647), (85, 198815865), (93, 181713425), (155, 109028055), (219, 77165975), (255, 66271955), (365, 46299585), (425, 39763173), (465, 36342685), (527, 32067075), (775, 21805611), (1095, 15433195), (1241, 13617525), (1275, 13254391), (1581, 10689025), (1825, 9259917), (2263, 7467675), (2325, 7268537), (2635, 6413415), (3723, 4539175), (5475, 3086639), (5857, 2885325), (6205, 2723505), (6789, 2489225), (7905, 2137805), (11315, 1493535), (13175, 1282683), (17571, 961775), (18615, 907835), (29285, 577065), (31025, 544701), (33945, 497845), (38471, 439275), (39525, 427561), (56575, 298707), (87855, 192355), (93075, 181567), (99569, 169725), (115413, 146425)]