50874210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 146534400

約数和(自身を除く): 95660190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 47, 54, 57, 90, 94, 95, 114, 135, 141, 171, 190, 211, 235, 270, 282, 285, 342, 422, 423, 470, 513, 570, 633, 705, 846, 855, 893, 1026, 1055, 1266, 1269, 1410, 1710, 1786, 1899, 2110, 2115, 2538, 2565, 2679, 3165, 3798, 4009, 4230, 4465, 5130, 5358, 5697, 6330, 6345, 8018, 8037, 8930, 9495, 9917, 11394, 12027, 12690, 13395, 16074, 18990, 19834, 20045, 24054, 24111, 26790, 28485, 29751, 36081, 40090, 40185, 48222, 49585, 56970, 59502, 60135, 72162, 80370, 89253, 99170, 108243, 120270, 120555, 148755, 178506, 180405, 188423, 216486, 241110, 267759, 297510, 360810, 376846, 446265, 535518, 541215, 565269, 892530, 942115, 1082430, 1130538, 1338795, 1695807, 1884230, 2677590, 2826345, 3391614, 5087421, 5652690, 8479035, 10174842, 16958070, 25437105, 50874210]

約数ペア:

[(1, 50874210), (2, 25437105), (3, 16958070), (5, 10174842), (6, 8479035), (9, 5652690), (10, 5087421), (15, 3391614), (18, 2826345), (19, 2677590), (27, 1884230), (30, 1695807), (38, 1338795), (45, 1130538), (47, 1082430), (54, 942115), (57, 892530), (90, 565269), (94, 541215), (95, 535518), (114, 446265), (135, 376846), (141, 360810), (171, 297510), (190, 267759), (211, 241110), (235, 216486), (270, 188423), (282, 180405), (285, 178506), (342, 148755), (422, 120555), (423, 120270), (470, 108243), (513, 99170), (570, 89253), (633, 80370), (705, 72162), (846, 60135), (855, 59502), (893, 56970), (1026, 49585), (1055, 48222), (1266, 40185), (1269, 40090), (1410, 36081), (1710, 29751), (1786, 28485), (1899, 26790), (2110, 24111), (2115, 24054), (2538, 20045), (2565, 19834), (2679, 18990), (3165, 16074), (3798, 13395), (4009, 12690), (4230, 12027), (4465, 11394), (5130, 9917), (5358, 9495), (5697, 8930), (6330, 8037), (6345, 8018)]