51304978610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{5869}}^1$

素因数の和:6243

約数の個数: 64

約数和(自身を含む): 96483640320

約数和(自身を除く): 45178661710

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 173, 310, 326, 346, 815, 865, 1630, 1730, 5053, 5363, 5869, 10106, 10726, 11738, 25265, 26815, 28199, 29345, 50530, 53630, 56398, 58690, 140995, 181939, 281990, 363878, 874169, 909695, 956647, 1015337, 1748338, 1819390, 1913294, 2030674, 4370845, 4783235, 5076685, 8741690, 9566470, 10153370, 29656057, 31475447, 59312114, 62950894, 148280285, 157377235, 165499931, 296560570, 314754470, 330999862, 827499655, 1654999310, 5130497861, 10260995722, 25652489305, 51304978610]

約数ペア:

[(1, 51304978610), (2, 25652489305), (5, 10260995722), (10, 5130497861), (31, 1654999310), (62, 827499655), (155, 330999862), (163, 314754470), (173, 296560570), (310, 165499931), (326, 157377235), (346, 148280285), (815, 62950894), (865, 59312114), (1630, 31475447), (1730, 29656057), (5053, 10153370), (5363, 9566470), (5869, 8741690), (10106, 5076685), (10726, 4783235), (11738, 4370845), (25265, 2030674), (26815, 1913294), (28199, 1819390), (29345, 1748338), (50530, 1015337), (53630, 956647), (56398, 909695), (58690, 874169), (140995, 363878), (181939, 281990)]