49991916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4783}}^1$

素因数の和:4870

約数の個数: 48

約数和(自身を含む): 127522304

約数和(自身を除く): 77530388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 4783, 5226, 9566, 10452, 14349, 19132, 28698, 57396, 62179, 124358, 186537, 248716, 320461, 373074, 640922, 746148, 961383, 1281844, 1922766, 3845532, 4165993, 8331986, 12497979, 16663972, 24995958, 49991916]

約数ペア:

[(1, 49991916), (2, 24995958), (3, 16663972), (4, 12497979), (6, 8331986), (12, 4165993), (13, 3845532), (26, 1922766), (39, 1281844), (52, 961383), (67, 746148), (78, 640922), (134, 373074), (156, 320461), (201, 248716), (268, 186537), (402, 124358), (804, 62179), (871, 57396), (1742, 28698), (2613, 19132), (3484, 14349), (4783, 10452), (5226, 9566)]