29432500

素因数分解:

$2^2\times 5^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:278

約数の個数: 60

約数和(自身を含む): 65757076

約数和(自身を除く): 36324576

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 125, 193, 244, 250, 305, 386, 500, 610, 625, 772, 965, 1220, 1250, 1525, 1930, 2500, 3050, 3860, 4825, 6100, 7625, 9650, 11773, 15250, 19300, 23546, 24125, 30500, 38125, 47092, 48250, 58865, 76250, 96500, 117730, 120625, 152500, 235460, 241250, 294325, 482500, 588650, 1177300, 1471625, 2943250, 5886500, 7358125, 14716250, 29432500]

約数ペア:

[(1, 29432500), (2, 14716250), (4, 7358125), (5, 5886500), (10, 2943250), (20, 1471625), (25, 1177300), (50, 588650), (61, 482500), (100, 294325), (122, 241250), (125, 235460), (193, 152500), (244, 120625), (250, 117730), (305, 96500), (386, 76250), (500, 58865), (610, 48250), (625, 47092), (772, 38125), (965, 30500), (1220, 24125), (1250, 23546), (1525, 19300), (1930, 15250), (2500, 11773), (3050, 9650), (3860, 7625), (4825, 6100)]