53910368070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3214691}}^1$

素因数の和:3214757

約数の個数: 64

約数和(自身を含む): 142578019584

約数和(自身を除く): 88667651514

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 3214691, 6429382, 9644073, 16073455, 19288146, 32146910, 41790983, 48220365, 83581966, 96440730, 125372949, 138231713, 208954915, 250745898, 276463426, 414695139, 417909830, 626864745, 691158565, 829390278, 1253729490, 1382317130, 1797012269, 2073475695, 3594024538, 4146951390, 5391036807, 8985061345, 10782073614, 17970122690, 26955184035, 53910368070]

約数ペア:

[(1, 53910368070), (2, 26955184035), (3, 17970122690), (5, 10782073614), (6, 8985061345), (10, 5391036807), (13, 4146951390), (15, 3594024538), (26, 2073475695), (30, 1797012269), (39, 1382317130), (43, 1253729490), (65, 829390278), (78, 691158565), (86, 626864745), (129, 417909830), (130, 414695139), (195, 276463426), (215, 250745898), (258, 208954915), (390, 138231713), (430, 125372949), (559, 96440730), (645, 83581966), (1118, 48220365), (1290, 41790983), (1677, 32146910), (2795, 19288146), (3354, 16073455), (5590, 9644073), (8385, 6429382), (16770, 3214691)]