51622050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 137491200

約数和(自身を除く): 85869150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 150, 177, 190, 285, 295, 307, 354, 475, 570, 590, 614, 885, 921, 950, 1121, 1425, 1475, 1535, 1770, 1842, 2242, 2850, 2950, 3070, 3363, 4425, 4605, 5605, 5833, 6726, 7675, 8850, 9210, 11210, 11666, 15350, 16815, 17499, 18113, 23025, 28025, 29165, 33630, 34998, 36226, 46050, 54339, 56050, 58330, 84075, 87495, 90565, 108678, 145825, 168150, 174990, 181130, 271695, 291650, 344147, 437475, 452825, 543390, 688294, 874950, 905650, 1032441, 1358475, 1720735, 2064882, 2716950, 3441470, 5162205, 8603675, 10324410, 17207350, 25811025, 51622050]

約数ペア:

[(1, 51622050), (2, 25811025), (3, 17207350), (5, 10324410), (6, 8603675), (10, 5162205), (15, 3441470), (19, 2716950), (25, 2064882), (30, 1720735), (38, 1358475), (50, 1032441), (57, 905650), (59, 874950), (75, 688294), (95, 543390), (114, 452825), (118, 437475), (150, 344147), (177, 291650), (190, 271695), (285, 181130), (295, 174990), (307, 168150), (354, 145825), (475, 108678), (570, 90565), (590, 87495), (614, 84075), (885, 58330), (921, 56050), (950, 54339), (1121, 46050), (1425, 36226), (1475, 34998), (1535, 33630), (1770, 29165), (1842, 28025), (2242, 23025), (2850, 18113), (2950, 17499), (3070, 16815), (3363, 15350), (4425, 11666), (4605, 11210), (5605, 9210), (5833, 8850), (6726, 7675)]