48269300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 109623192

約数和(自身を除く): 61353892

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 61, 82, 100, 122, 164, 193, 205, 244, 305, 386, 410, 610, 772, 820, 965, 1025, 1220, 1525, 1930, 2050, 2501, 3050, 3860, 4100, 4825, 5002, 6100, 7913, 9650, 10004, 11773, 12505, 15826, 19300, 23546, 25010, 31652, 39565, 47092, 50020, 58865, 62525, 79130, 117730, 125050, 158260, 197825, 235460, 250100, 294325, 395650, 482693, 588650, 791300, 965386, 1177300, 1930772, 2413465, 4826930, 9653860, 12067325, 24134650, 48269300]

約数ペア:

[(1, 48269300), (2, 24134650), (4, 12067325), (5, 9653860), (10, 4826930), (20, 2413465), (25, 1930772), (41, 1177300), (50, 965386), (61, 791300), (82, 588650), (100, 482693), (122, 395650), (164, 294325), (193, 250100), (205, 235460), (244, 197825), (305, 158260), (386, 125050), (410, 117730), (610, 79130), (772, 62525), (820, 58865), (965, 50020), (1025, 47092), (1220, 39565), (1525, 31652), (1930, 25010), (2050, 23546), (2501, 19300), (3050, 15826), (3860, 12505), (4100, 11773), (4825, 10004), (5002, 9650), (6100, 7913)]