50883710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 102021120

約数和(自身を除く): 51137410

約数列:

[1, 2, 5, 10, 19, 31, 38, 53, 62, 95, 106, 155, 163, 190, 265, 310, 326, 530, 589, 815, 1007, 1178, 1630, 1643, 2014, 2945, 3097, 3286, 5035, 5053, 5890, 6194, 8215, 8639, 10070, 10106, 15485, 16430, 17278, 25265, 30970, 31217, 43195, 50530, 62434, 86390, 96007, 156085, 164141, 192014, 267809, 312170, 328282, 480035, 535618, 820705, 960070, 1339045, 1641410, 2678090, 5088371, 10176742, 25441855, 50883710]

約数ペア:

[(1, 50883710), (2, 25441855), (5, 10176742), (10, 5088371), (19, 2678090), (31, 1641410), (38, 1339045), (53, 960070), (62, 820705), (95, 535618), (106, 480035), (155, 328282), (163, 312170), (190, 267809), (265, 192014), (310, 164141), (326, 156085), (530, 96007), (589, 86390), (815, 62434), (1007, 50530), (1178, 43195), (1630, 31217), (1643, 30970), (2014, 25265), (2945, 17278), (3097, 16430), (3286, 15485), (5035, 10106), (5053, 10070), (5890, 8639), (6194, 8215)]